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_ZN11MDL_context12release_lockE17enum_mdl_durationP10MDL_ticket (197 samples, 0.06%)
_ZN5Field13make_sort_keyEPhj (28 samples, 0.01%)
_ZL30sel_restore_position_for_mysqlPmmP10btr_pcur_tmP5mtr_t.constprop.80 (313 samples, 0.10%)
_Z22row_search_index_entryP12dict_index_tPK8dtuple_tmP10btr_pcur_tP5mtr_t (31 samples, 0.01%)
_ZN11PolicyMutexI14TTASEventMutexI16BlockMutexPolicyEE5enterEjjPKcj (56 samples, 0.02%)
_ZN7handler10rebind_psiEv (36 samples, 0.01%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (299 samples, 0.10%)
generic_make_request (28 samples, 0.01%)
_ZN14Item_cache_int7val_intEv (71 samples, 0.02%)
__schedule (40 samples, 0.01%)
my_strcasecmp_utf8 (26 samples, 0.01%)
_ZN4ItemnwEmP11st_mem_root (127 samples, 0.04%)
_ZN10TABLE_LIST30first_leaf_for_name_resolutionEv (43 samples, 0.01%)
_Z15get_new_handlerP11TABLE_SHAREP11st_mem_rootP10handlerton (33 samples, 0.01%)
_ZN3THD25check_limit_rows_examinedEv (98 samples, 0.03%)
_ZNK10Item_field20charset_for_protocolEv (57 samples, 0.02%)
_ZN3THD11enter_stageEPK17PSI_stage_info_v1PKcS4_j.isra.225.constprop.352 (28 samples, 0.01%)
__libc_pread64 (61 samples, 0.02%)
_ZN13Explain_query10get_selectEj (56 samples, 0.02%)
sched_clock_cpu (26 samples, 0.01%)
_ZN11MDL_context12acquire_lockEP11MDL_requestd (940 samples, 0.31%)
__libc_send (94 samples, 0.03%)
thd_get_thread_id (40 samples, 0.01%)
_ZL29make_cond_for_table_from_predP3THDP4ItemS2_yyibbb (102 samples, 0.03%)
_ZL17srv_resume_threadP10srv_slot_tlbm (902 samples, 0.30%)
_Z17mysql_lock_tablesP3THDP13st_mysql_lockj (66 samples, 0.02%)
_ZN9Item_func20eval_not_null_tablesEPv (26 samples, 0.01%)
__libc_recv (184 samples, 0.06%)
__wake_up_common (5,325 samples, 1.74%)
_ZN11ha_innobase4infoEj (89 samples, 0.03%)
_ZN8Protocol5writeEv (27 samples, 0.01%)
_ZN7handler21multi_range_read_nextEPPv (6,417 samples, 2.10%)
_..
consume_skb (7,157 samples, 2.34%)
c..
_ZNK10Item_field11used_tablesEv (49 samples, 0.02%)
ktime_get_ts64 (163 samples, 0.05%)
_ZN11PolicyMutexI14TTASEventMutexI13GenericPolicyEE5enterEjjPKcj (26 samples, 0.01%)
__calc_delta (158 samples, 0.05%)
_Z23btr_cur_update_in_placemP9btr_cur_tPtPK5upd_tmP9que_thr_tmP5mtr_t (1,749 samples, 0.57%)
get_page_from_freelist (220 samples, 0.07%)
x86_pmu_enable (66 samples, 0.02%)
_ZN12Item_func_eq17build_equal_itemsEP3THDP10COND_EQUALbPS3_ (58 samples, 0.02%)
alloc_root (26 samples, 0.01%)
_Z8ut_delaym (92 samples, 0.03%)
_Z21save_agg_explain_dataP4JOINP14Explain_select (53 samples, 0.02%)
_ZL8end_sendP4JOINP13st_join_tableb (39 samples, 0.01%)
_ZN5mtr_t6commitEv (178 samples, 0.06%)
_ZNK4Item15not_null_tablesEv (27 samples, 0.01%)
resched_curr (43 samples, 0.01%)
_Z31btr_cur_optimistic_latch_leavesP11buf_block_tmPmP9btr_cur_tPKcjP5mtr_t (49 samples, 0.02%)
_ZL20build_template_fieldP14row_prebuilt_tP12dict_index_tS2_P5TABLEPK5Fieldmm (103 samples, 0.03%)
_Z29trx_undo_report_row_operationP9que_thr_tP12dict_index_tPK8dtuple_tPK5upd_tmPKhPKtPm (458 samples, 0.15%)
_ZL33row_purge_remove_sec_if_poss_treeP12purge_node_tP12dict_index_tPK8dtuple_t (101 samples, 0.03%)
_ZN11ha_innobase14build_templateEb (596 samples, 0.20%)
_ZN14Item_bool_func11get_mm_leafEP15RANGE_OPT_PARAMP5FieldP8KEY_PARTN9Item_func8FunctypeEP4Item (207 samples, 0.07%)
_ZL33buf_dblwr_write_block_to_datafilePK10buf_page_tb (93 samples, 0.03%)
mark_wake_futex (82 samples, 0.03%)
__memmove_avx_unaligned_erms (59 samples, 0.02%)
alloc_root (76 samples, 0.02%)
ptr_compare_0 (784 samples, 0.26%)
_ZN18Open_table_contextC2EP3THDj (71 samples, 0.02%)
__fget_light (28 samples, 0.01%)
import_single_range (73 samples, 0.02%)
_Z8ut_delaym (38 samples, 0.01%)
_ZN22Set_signal_information5clearEv (125 samples, 0.04%)
_Z8ut_delaym (42 samples, 0.01%)
__lll_lock_wait (191 samples, 0.06%)
_Z16mlog_write_ulintPhm9mlog_id_tP5mtr_t (33 samples, 0.01%)
_ZL30innobase_srv_conc_enter_innodbP14row_prebuilt_t (44 samples, 0.01%)
__memmove_avx_unaligned_erms (53 samples, 0.02%)
lf_hash_insert (66 samples, 0.02%)
_ZN9TRP_RANGE10make_quickEP5PARAMbP11st_mem_root (576 samples, 0.19%)
schedule (43 samples, 0.01%)
_Z29lock_clust_rec_cons_read_seesPKhP12dict_index_tPKtP8ReadView (59 samples, 0.02%)
_Z15row_search_mvccPh15page_cur_mode_tP14row_prebuilt_tmm (48 samples, 0.02%)
my_strtoll10 (236 samples, 0.08%)
_ZN4ItemC1EP3THD (50 samples, 0.02%)
_ZN14Item_cache_int11cache_valueEv (85 samples, 0.03%)
_ZN10Item_identC1EP3THDP23Name_resolution_contextPKcS5_S5_ (245 samples, 0.08%)
_Z9reset_thdP3THD (33 samples, 0.01%)
sched_clock (46 samples, 0.02%)
_ZL13row_build_lowmPK12dict_index_tPKhPKtPK12dict_table_tPK8dtuple_tPK16dict_add_v_col_tPKmPP9row_ext_tP16mem_block_info_t (63 samples, 0.02%)
_Z14lex_end_stage2P3LEX (49 samples, 0.02%)
update_cfs_group (247 samples, 0.08%)
_Z25row_ins_clust_index_entryP12dict_index_tP8dtuple_tP9que_thr_tm (2,283 samples, 0.75%)
futex_wait (3,188 samples, 1.04%)
_Z32dict_index_copy_rec_order_prefixPK12dict_index_tPKhPmPPhS4_ (49 samples, 0.02%)
_ZN11ha_innobase19change_active_indexEj (91 samples, 0.03%)
_Z31page_copy_rec_list_end_no_locksP11buf_block_tS0_PhP12dict_index_tP5mtr_t (35 samples, 0.01%)
_ZN4JOIN7prepareEP10TABLE_LISTjP4ItemjP8st_orderbS5_S3_S5_P13st_select_lexP18st_select_lex_unit (50 samples, 0.02%)
_ZN11ha_innobase5resetEv (56 samples, 0.02%)
_Z8ut_delaym (41 samples, 0.01%)
_ZL27heap_prepare_hp_create_infoP5TABLEbP19st_heap_create_info (43 samples, 0.01%)
_ZN9Sql_allocnwEmP11st_mem_root (37 samples, 0.01%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (38 samples, 0.01%)
my_strcasecmp_utf8 (40 samples, 0.01%)
_ZN13st_join_table41keyuse_is_valid_for_access_in_chosen_planEP4JOINP8keyuse_t (75 samples, 0.02%)
xlog_bdstrat (45 samples, 0.01%)
_ZN18QUICK_RANGE_SELECT5resetEv (390 samples, 0.13%)
[unknown] (34 samples, 0.01%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (93 samples, 0.03%)
generic_write_end (42 samples, 0.01%)
aa_sock_msg_perm (58 samples, 0.02%)
_Z20append_possible_keysP11st_mem_rootR11String_listP5TABLE6BitmapILj64EE (51 samples, 0.02%)
_Z29lock_clust_rec_cons_read_seesPKhP12dict_index_tPKtP8ReadView (120 samples, 0.04%)
__memmove_avx_unaligned_erms (46 samples, 0.02%)
_Z33check_join_cache_usage_for_tablesP4JOINyj (112 samples, 0.04%)
_ZN5Field13make_sort_keyEPhj (32 samples, 0.01%)
_ZL35btr_search_check_free_space_in_heapP12dict_index_t (85 samples, 0.03%)
sys_io_submit (105 samples, 0.03%)
_ZN5TABLE27initialize_quick_structuresEv (83 samples, 0.03%)
_Z12check_accessP3THDmPKcPmP22st_grant_internal_infobb (27 samples, 0.01%)
_ZN5mtr_t6commitEv (154 samples, 0.05%)
_ZN10Item_field10fix_fieldsEP3THDPP4Item (43 samples, 0.01%)
_ZN11MDL_context12acquire_lockEP11MDL_requestd (26 samples, 0.01%)
_ZL26btr_search_update_hash_refPK12btr_search_tP11buf_block_tPK9btr_cur_t.isra.14 (80 samples, 0.03%)
_ZN12Field_string5storeEPKcjPK15charset_info_st (33 samples, 0.01%)
__perf_event_task_sched_in (65 samples, 0.02%)
alloc_skb_with_frags (33 samples, 0.01%)
_Z19rw_lock_s_lock_spinP9rw_lock_tmPKcj (27 samples, 0.01%)
_ZL19update_ref_and_keysP3THDP16st_dynamic_arrayP13st_join_tablejP4ItemyP13st_select_lexPP14SARGABLE_PARAM.isra.311 (1,865 samples, 0.61%)
_ZN11ha_innobase14build_templateEb (180 samples, 0.06%)
_ZN10DsMrr_impl10dsmrr_nextEPPv (19,537 samples, 6.40%)
_ZN10DsM..
_ZN17Aggregator_simple15arg_val_decimalEP10my_decimal (31 samples, 0.01%)
_ZN7AGGR_OP17prepare_tmp_tableEv (347 samples, 0.11%)
_ZL21join_read_const_tableP3THDP13st_join_tableP11st_position.isra.324 (50 samples, 0.02%)
_ZN4ItemC1EP3THD (26 samples, 0.01%)
_Z19rw_lock_x_lock_funcP9rw_lock_tmPKcj (32 samples, 0.01%)
xfs_file_write_iter (53 samples, 0.02%)
default_wake_function (7,218 samples, 2.36%)
d..
[[vdso]] (44 samples, 0.01%)
_ZN24Item_bool_rowready_func2C1EP3THDP4ItemS3_ (39 samples, 0.01%)
find_busiest_group (54 samples, 0.02%)
_ZL18row_upd_clust_stepP10upd_node_tP9que_thr_t (777 samples, 0.25%)
alloc_root (30 samples, 0.01%)
_ZL25update_field_dependenciesP3THDP5FieldP5TABLE.part.37 (30 samples, 0.01%)
_Z13handle_selectP3THDP3LEXP13select_resultm (138,661 samples, 45.39%)
_Z13handle_selectP3THDP3LEXP13select_resultm
_Z23page_cur_insert_rec_lowPhP12dict_index_tPKhPtP5mtr_t (145 samples, 0.05%)
memcpy@plt (47 samples, 0.02%)
_ZN13st_select_lex11init_selectEv (107 samples, 0.04%)
do_syscall_64 (107 samples, 0.04%)
_ZN4JOIN17cache_const_exprsEv (740 samples, 0.24%)
_ZN7ha_heap8positionEPKh (44 samples, 0.01%)
_ZN22Set_signal_information5clearEv (28 samples, 0.01%)
_ZN11ha_innobase14build_templateEb (52 samples, 0.02%)
scheduler_ipi (29 samples, 0.01%)
net_store_length (33 samples, 0.01%)
_Z16tc_release_tableP5TABLE (549 samples, 0.18%)
_ZN11ha_innobase9read_timeEjjy (31 samples, 0.01%)
_Z27dict_index_calc_min_rec_lenPK12dict_index_t (55 samples, 0.02%)
_ZN11ha_innobase10delete_rowEPKh (1,966 samples, 0.64%)
sched_clock_cpu (29 samples, 0.01%)
_Z8ut_delaym (40 samples, 0.01%)
__memmove_avx_unaligned_erms (44 samples, 0.01%)
_Z19mysql_unlock_tablesP3THDP13st_mysql_lockb (28 samples, 0.01%)
_Z18buf_block_from_ahiPKh (105 samples, 0.03%)
do_syscall_64 (506 samples, 0.17%)
_Z15log_write_up_tomb.part.39 (4,747 samples, 1.55%)
_ZN10TABLE_LIST20fetch_number_of_rowsEv (56 samples, 0.02%)
_ZN8Protocol14net_store_dataEPKhm (32 samples, 0.01%)
blk_queue_bio (173 samples, 0.06%)
_ZNK9Field_str6binaryEv (31 samples, 0.01%)
select_task_rq_fair (1,389 samples, 0.45%)
_ZN4JOIN9join_freeEv (2,083 samples, 0.68%)
do_syscall_64 (576 samples, 0.19%)
_ZNSt8_Rb_treeI8TrxTrackS0_St9_IdentityIS0_E11TrxTrackCmp12ut_allocatorIS0_Lb1EEE5eraseERKS0_ (28 samples, 0.01%)
_ZN14Item_cache_int11cache_valueEv (30 samples, 0.01%)
_ZNK5Field38test_if_equality_guarantees_uniquenessEPK4Item (49 samples, 0.02%)
_ZN5mtr_t6commitEv (77 samples, 0.03%)
_Z10open_tableP3THDP10TABLE_LISTP18Open_table_context (480 samples, 0.16%)
do_syscall_64 (1,378 samples, 0.45%)
_ZN8Protocol13end_statementEv (2,163 samples, 0.71%)
_ZN11String_list10append_strEP11st_mem_rootPKc (89 samples, 0.03%)
_ZN7MDL_map14find_or_insertEP7LF_PINSPK7MDL_key (78 samples, 0.03%)
_ZN5Field14make_new_fieldEP11st_mem_rootP5TABLEb (49 samples, 0.02%)
select_idle_sibling (1,405 samples, 0.46%)
schedule (1,044 samples, 0.34%)
do_futex (84 samples, 0.03%)
heap_create (90 samples, 0.03%)
_ZN6String4copyEPKcmPK15charset_info_st (78 samples, 0.03%)
thd_kill_level (69 samples, 0.02%)
_Z26btr_cur_compress_if_usefulP9btr_cur_tmP5mtr_t (46 samples, 0.02%)
[unknown] (49 samples, 0.02%)
_Z16advance_sj_stateP4JOINyjPdS1_P11st_position (175 samples, 0.06%)
_ZNK9Field_num8decimalsEv (31 samples, 0.01%)
__check_object_size (330 samples, 0.11%)
_ZN7handler16read_range_firstEPK12st_key_rangeS2_bb (781 samples, 0.26%)
_ZN5mtr_t26release_block_at_savepointEmP11buf_block_t (30 samples, 0.01%)
_ZN15Filesort_buffer11sort_bufferEPK10Sort_paramj (1,872 samples, 0.61%)
_ZN7handler21multi_range_read_nextEPPv (30 samples, 0.01%)
xlog_state_release_iclog (65 samples, 0.02%)
_ZL21buf_dblwr_check_blockPK11buf_block_t (26 samples, 0.01%)
_Z17mysql_lock_tablesP3THDPP5TABLEjj (140 samples, 0.05%)
_Z27stmt_causes_implicit_commitP3THDj (36 samples, 0.01%)
_ZL13add_key_fieldP4JOINPP9KEY_FIELDjP14Item_bool_funcP5FieldbPP4ItemjyPP14SARGABLE_PARAMj (47 samples, 0.02%)
_ZL18row_upd_clust_stepP10upd_node_tP9que_thr_t (2,446 samples, 0.80%)
_Z12setup_tablesP3THDP23Name_resolution_contextP4ListI10TABLE_LISTEPS4_RS5_bb (33 samples, 0.01%)
_Z14normalize_condP3THDP4Item (73 samples, 0.02%)
_ZN10Item_fieldC2EP3THDP23Name_resolution_contextPKcS5_S5_ (581 samples, 0.19%)
_ZN4JOIN14prepare_stage2Ev (33 samples, 0.01%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (43 samples, 0.01%)
_ZN4Item25cache_const_expr_analyzerEPPh (44 samples, 0.01%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (32 samples, 0.01%)
_ZN5mtr_t17lookup_user_spaceEm (33 samples, 0.01%)
_ZL17srv_resume_threadP10srv_slot_tlbm (118 samples, 0.04%)
do_syscall_64 (87 samples, 0.03%)
update_rq_clock (84 samples, 0.03%)
_ZN4Item13save_in_fieldEP5Fieldb (37 samples, 0.01%)
_Z28mysql_audit_release_requiredP3THD (79 samples, 0.03%)
_ZN3THD18inc_sent_row_countEy (38 samples, 0.01%)
__intel_pmu_disable_all (38 samples, 0.01%)
skb_release_data (34 samples, 0.01%)
_ZN4JOIN15alloc_func_listEv (54 samples, 0.02%)
_ZL15test_if_subpartP8st_orderS0_ (41 samples, 0.01%)
__memmove_avx_unaligned_erms (138 samples, 0.05%)
_ZN10Item_field10fix_fieldsEP3THDPP4Item (251 samples, 0.08%)
_ZN4JOIN7destroyEv (492 samples, 0.16%)
my_hash_sort_simple_nopad (4,793 samples, 1.57%)
_ZL14net_write_buffP6st_netPKhm (28 samples, 0.01%)
_ZN10Yacc_state5resetEv (38 samples, 0.01%)
_Z17trans_commit_stmtP3THD (66 samples, 0.02%)
_raw_spin_lock (248 samples, 0.08%)
sys_futex (32 samples, 0.01%)
_Z19mysql_unlock_tablesP3THDP13st_mysql_lockb (192 samples, 0.06%)
_Z30lock_rec_insert_check_and_lockmPKhP11buf_block_tP12dict_index_tP9que_thr_tP5mtr_tPm (32 samples, 0.01%)
my_interval_timer (69 samples, 0.02%)
_ZN11MDL_context12acquire_lockEP11MDL_requestd (104 samples, 0.03%)
_ZN13st_select_lex16set_explain_typeEb (144 samples, 0.05%)
_Z13get_lock_dataP3THDPP5TABLEjj (573 samples, 0.19%)
_Z16make_leaves_listP3THDR4ListI10TABLE_LISTEPS2_bS5_ (33 samples, 0.01%)
my_net_read_packet (3,355 samples, 1.10%)
_ZNK10Item_field11used_tablesEv (45 samples, 0.01%)
intel_pmu_disable_all (41 samples, 0.01%)
schedule_hrtimeout_range (30 samples, 0.01%)
my_snprintf (131 samples, 0.04%)
_ZL14net_write_buffP6st_netPKhm (288 samples, 0.09%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (27 samples, 0.01%)
_ZN3THD21decide_logging_formatEP10TABLE_LIST (39 samples, 0.01%)
_ZN8Protocol24send_result_set_metadataEP4ListI4ItemEj (63 samples, 0.02%)
_ZN10Item_field9set_fieldEP5Field (41 samples, 0.01%)
memdup_root (26 samples, 0.01%)
vio_io_wait (745 samples, 0.24%)
__memmove_avx_unaligned_erms (50 samples, 0.02%)
_Z22lock_trx_release_locksP5trx_t (99 samples, 0.03%)
_ZN13st_join_table7cleanupEv (733 samples, 0.24%)
delete_dynamic (42 samples, 0.01%)
_Z22sp_cache_enforce_limitP8sp_cachem (67 samples, 0.02%)
__memmove_avx_unaligned_erms (208 samples, 0.07%)
_ZL31substitute_for_best_equal_fieldP3THDP13st_join_tableP4ItemP10COND_EQUALPv (27 samples, 0.01%)
_Z8ut_delaym (58 samples, 0.02%)
__intel_pmu_enable_all.constprop.19 (679 samples, 0.22%)
_ZL18find_order_in_listP3THD20Bounds_checked_arrayIP4ItemEP10TABLE_LISTP8st_orderR4ListIS2_ESB_bbb (75 samples, 0.02%)
update_curr (136 samples, 0.04%)
do_futex (168 samples, 0.05%)
_Z13item_cmp_type11Item_resultS_ (35 samples, 0.01%)
_ZL23pfs_rw_lock_x_lock_funcP9rw_lock_tmPKcj (27 samples, 0.01%)
_ZL30check_and_update_table_versionP3THDP10TABLE_LISTP11TABLE_SHARE (39 samples, 0.01%)
_ZN10SQL_SELECT7cleanupEv (53 samples, 0.02%)
_Z29lock_clust_rec_cons_read_seesPKhP12dict_index_tPKtP8ReadView (78 samples, 0.03%)
_ZN11MDL_context21try_acquire_lock_implEP11MDL_requestPP10MDL_ticket (146 samples, 0.05%)
_ZN4Item26mark_as_condition_AND_partEP10TABLE_LIST (30 samples, 0.01%)
_ZN10DsMrr_impl10dsmrr_nextEPPv (1,107 samples, 0.36%)
_ZN10Item_equalC1EP3THDP4ItemS3_b (39 samples, 0.01%)
_Z24page_copy_rec_list_startP11buf_block_tS0_PhP12dict_index_tP5mtr_t (32 samples, 0.01%)
_ZN13st_select_lex14handle_derivedEP3LEXj (59 samples, 0.02%)
xfs_file_write_iter (332 samples, 0.11%)
__memmove_avx_unaligned_erms (92 samples, 0.03%)
_ZN7handler17ha_index_read_mapEPhPKhm16ha_rkey_function (760 samples, 0.25%)
_Z8ut_delaym (77 samples, 0.03%)
schedule (495 samples, 0.16%)
_ZL17btr_pcur_open_lowP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP10btr_pcur_tPKcjmP5mtr_t.constprop.29 (126 samples, 0.04%)
__kmalloc_node_track_caller (392 samples, 0.13%)
alloc_root (61 samples, 0.02%)
_ZN9Item_func17build_equal_itemsEP3THDP10COND_EQUALbPS3_ (286 samples, 0.09%)
_Z9row_buildmPK12dict_index_tPKhPKtPK12dict_table_tPK8dtuple_tPKmPP9row_ext_tP16mem_block_info_t (74 samples, 0.02%)
_ZN3THD20open_temporary_tableEP10TABLE_LIST (62 samples, 0.02%)
_ZN5mtr_t5startEv (47 samples, 0.02%)
_Z20trx_commit_for_mysqlP5trx_t (1,286 samples, 0.42%)
_Z23trx_undo_update_cleanupP5trx_tPhP5mtr_t (225 samples, 0.07%)
__fget (366 samples, 0.12%)
_ZN14Item_cache_int7val_intEv (31 samples, 0.01%)
_ZN9Item_func10fix_fieldsEP3THDPP4Item (303 samples, 0.10%)
__perf_event_task_sched_out (560 samples, 0.18%)
_ZL24cache_converted_constantP3THDPP4ItemS3_11Item_result16enum_field_types (83 samples, 0.03%)
_ZN7handler13ha_update_rowEPKhPh (5,242 samples, 1.72%)
xfs_do_writepage (61 samples, 0.02%)
_ZL21page_cur_tuple_insertP10page_cur_tPK8dtuple_tP12dict_index_tPPtPP16mem_block_info_tmP5mtr_tb.constprop.105 (34 samples, 0.01%)
_ZL14net_write_buffP6st_netPKhm (139 samples, 0.05%)
_Z31cmp_dtuple_rec_with_match_bytesPK8dtuple_tPKhPK12dict_index_tPKtPmS9_ (59 samples, 0.02%)
do_syscall_64 (35 samples, 0.01%)
_Z30btr_cur_del_mark_set_clust_recP11buf_block_tPhP12dict_index_tPKtP9que_thr_tPK8dtuple_tP5mtr_t (478 samples, 0.16%)
multi_alloc_root (290 samples, 0.09%)
_ZL24cache_converted_constantP3THDPP4ItemS3_11Item_result16enum_field_types (84 samples, 0.03%)
_Z15buf_flush_batchP10buf_pool_t11buf_flush_tmmP16flush_counters_t (381 samples, 0.12%)
_ZN11String_list10append_strEP11st_mem_rootPKc (114 samples, 0.04%)
_raw_spin_lock_irqsave (136 samples, 0.04%)
_ZL33btr_page_get_father_node_ptr_funcPtP16mem_block_info_tP9btr_cur_tmPKcjP5mtr_t.constprop.70 (28 samples, 0.01%)
_Z23buf_page_optimistic_getmP11buf_block_tmPKcjP5mtr_t (49 samples, 0.02%)
sys_fsync (614 samples, 0.20%)
_ZL23pfs_rw_lock_x_lock_funcP9rw_lock_tmPKcj (50 samples, 0.02%)
_Z24sql_strmake_with_convertP3THDPKcmPK15charset_info_stmS5_Pm (47 samples, 0.02%)
my_strnxfrm_simple (29 samples, 0.01%)
_ZN7handler15read_range_nextEv (27 samples, 0.01%)
_ZN8Item_intD0Ev (85 samples, 0.03%)
multi_alloc_root (33 samples, 0.01%)
pick_next_task_fair (39 samples, 0.01%)
__schedule (36 samples, 0.01%)
_ZL15and_range_treesP15RANGE_OPT_PARAMP8SEL_TREES2_S2_ (376 samples, 0.12%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (125 samples, 0.04%)
_Z17mysql_init_selectP3LEX (187 samples, 0.06%)
_Z19rw_lock_s_lock_spinP9rw_lock_tmPKcj (46 samples, 0.02%)
remove_entity_load_avg (65 samples, 0.02%)
_Z22check_one_table_accessP3THDmP10TABLE_LIST (65 samples, 0.02%)
deactivate_task (568 samples, 0.19%)
rb_erase_cached (37 samples, 0.01%)
_ZN4JOIN24drop_unused_derived_keysEv (43 samples, 0.01%)
submit_bio (28 samples, 0.01%)
sys_sendto (15,074 samples, 4.93%)
sys_se..
_Z8ut_delaym (30 samples, 0.01%)
_ZL15get_hash_symbolPKcjb (85 samples, 0.03%)
_Z8filesortP3THDP5TABLEP8FilesortP16Filesort_trackerP4JOINy (5,511 samples, 1.80%)
_..
_copy_from_iter (341 samples, 0.11%)
futex_wait_setup (179 samples, 0.06%)
_Z30btr_cur_optimistic_delete_funcP9btr_cur_tP5mtr_t (130 samples, 0.04%)
_ZN3THD13end_statementEv (289 samples, 0.09%)
_ZL15join_read_constP13st_join_table (10,976 samples, 3.59%)
_ZL..
entry_SYSCALL_64_after_hwframe (706 samples, 0.23%)
_ZN10Item_field4sendEP8ProtocolP6String (32 samples, 0.01%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (138 samples, 0.05%)
_Z14cmp_dtuple_recPK8dtuple_tPKhPKt (26 samples, 0.01%)
_Z23btr_pcur_store_positionP10btr_pcur_tP5mtr_t (287 samples, 0.09%)
sched_clock (36 samples, 0.01%)
_Z21join_init_read_recordP13st_join_table (5,864 samples, 1.92%)
_..
_Z23is_indexed_agg_distinctP4JOINP4ListI10Item_fieldE (299 samples, 0.10%)
_ZN13st_select_lex14get_table_listEv (27 samples, 0.01%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (993 samples, 0.33%)
_ZN5mtr_t6commitEv (166 samples, 0.05%)
sock_sendmsg (13,913 samples, 4.55%)
sock_..
__memset_avx2_unaligned_erms (34 samples, 0.01%)
_ZN4ItemnwEmP11st_mem_root (28 samples, 0.01%)
_Z16get_quick_selectP5PARAMjP7SEL_ARGjjP11st_mem_root (426 samples, 0.14%)
_Z31buf_dblwr_flush_buffered_writesv (182 samples, 0.06%)
_ZN3THD12update_statsEv (123 samples, 0.04%)
alloc_root (31 samples, 0.01%)
new_sync_read (59 samples, 0.02%)
xfs_file_write_iter (73 samples, 0.02%)
_Z31cmp_dtuple_rec_with_match_bytesPK8dtuple_tPKhPK12dict_index_tPKtPmS9_ (275 samples, 0.09%)
native_write_msr (2,967 samples, 0.97%)
_ZdlPvm (26 samples, 0.01%)
_Z11net_send_okP3THDjjyyPKcbb (611 samples, 0.20%)
__indirect_thunk_start (29 samples, 0.01%)
_ZL20add_key_equal_fieldsP4JOINPP9KEY_FIELDjP14Item_bool_funcP4ItembPS7_jyPP14SARGABLE_PARAMj (129 samples, 0.04%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (51 samples, 0.02%)
_ZL13fil_flush_lowP11fil_space_tb (58 samples, 0.02%)
_Z25buf_page_get_known_nowaitmP11buf_block_tmPKcjP5mtr_t (112 samples, 0.04%)
_ZL18commit_one_phase_2P3THDbP9THD_TRANSb (6,250 samples, 2.05%)
_..
_ZN7handler25update_global_table_statsEv (130 samples, 0.04%)
update_cfs_rq_h_load (44 samples, 0.01%)
load_balance (109 samples, 0.04%)
__GI___strcmp_ssse3 (86 samples, 0.03%)
_ZL23open_table_get_mdl_lockP3THDP18Open_table_contextP11MDL_requestjPP10MDL_ticket (53 samples, 0.02%)
_Z29cleanup_empty_jtbm_semi_joinsP4JOINP4ListI10TABLE_LISTE (54 samples, 0.02%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (39 samples, 0.01%)
_ZN24Item_bool_rowready_func218fix_length_and_decEv (51 samples, 0.02%)
_ZN18Explain_basic_joinD1Ev (132 samples, 0.04%)
create_last_word_mask (29 samples, 0.01%)
_Z8ut_delaym (209 samples, 0.07%)
__perf_event_task_sched_in (352 samples, 0.12%)
skb_put (33 samples, 0.01%)
file_write_and_wait_range (435 samples, 0.14%)
native_write_msr (49 samples, 0.02%)
_ZN9Item_func22propagate_equal_fieldsEP3THDRKN12Value_source7ContextEP10COND_EQUAL (32 samples, 0.01%)
_Z16dict_table_closeP12dict_table_tmm (57 samples, 0.02%)
_Z24set_statistics_for_tableP3THDP5TABLE (81 samples, 0.03%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (40 samples, 0.01%)
_Z15row_search_mvccPh15page_cur_mode_tP14row_prebuilt_tmm (12,496 samples, 4.09%)
_Z15..
__pthread_mutex_unlock (30 samples, 0.01%)
_ZN14Item_bool_func11get_mm_leafEP15RANGE_OPT_PARAMP5FieldP8KEY_PARTN9Item_func8FunctypeEP4Item (87 samples, 0.03%)
strmake_root (168 samples, 0.05%)
_Z19buf_calc_page_crc32PKh (77 samples, 0.03%)
_ZN5TABLE20clear_column_bitmapsEv (63 samples, 0.02%)
_ZNK4Item10const_itemEv (33 samples, 0.01%)
_ZN11PolicyMutexI14TTASEventMutexI16BlockMutexPolicyEE5enterEjjPKcj (30 samples, 0.01%)
_ZN13st_join_table10sort_tableEv (14,685 samples, 4.81%)
_ZN13s..
_ZN13st_join_table17get_examined_rowsEv (26 samples, 0.01%)
_Z22page_copy_rec_list_endP11buf_block_tS0_PhP12dict_index_tP5mtr_t (37 samples, 0.01%)
unix_stream_recvmsg (87 samples, 0.03%)
_Z11alloc_queryP3THDPKcj (39 samples, 0.01%)
_Z8ut_delaym (60 samples, 0.02%)
apparmor_socket_getpeersec_dgram (62 samples, 0.02%)
_Z23page_cur_insert_rec_lowPhP12dict_index_tPKhPtP5mtr_t (124 samples, 0.04%)
_Z11make_selectP5TABLEyyP4ItemP9SORT_INFObPi (104 samples, 0.03%)
aa_sock_msg_perm (33 samples, 0.01%)
__pthread_mutex_lock (198 samples, 0.06%)
clock_gettime@plt (67 samples, 0.02%)
_ZN16Item_func_or_sum4walkEM4ItemFbPvEbS1_ (47 samples, 0.02%)
reschedule_interrupt (26 samples, 0.01%)
_Z17mysql_lock_tablesP3THDP13st_mysql_lockj (73 samples, 0.02%)
entry_SYSCALL_64_after_hwframe (1,291 samples, 0.42%)
_Z27row_ins_sec_index_entry_lowmmP12dict_index_tP16mem_block_info_tS2_P8dtuple_tmP9que_thr_t (917 samples, 0.30%)
__strlen_avx2 (52 samples, 0.02%)
_Z16get_quick_selectP5PARAMjP7SEL_ARGjjP11st_mem_root (81 samples, 0.03%)
_ZN4JOIN8optimizeEv (29 samples, 0.01%)
_ZN7handler11compare_keyEP12st_key_range (111 samples, 0.04%)
_ZN11ha_innobase9read_timeEjjy (151 samples, 0.05%)
sys_futex (169 samples, 0.06%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (96 samples, 0.03%)
_ZL23trx_purge_read_undo_recv (55 samples, 0.02%)
_ZN11ha_innobase25estimate_rows_upper_boundEv (50 samples, 0.02%)
my_qsort (128 samples, 0.04%)
vio_socket_timeout (69 samples, 0.02%)
_Z30btr_cur_optimistic_delete_funcP9btr_cur_tP5mtr_t (60 samples, 0.02%)
activate_task (2,067 samples, 0.68%)
_ZL13pc_flush_slotv (170 samples, 0.06%)
lf_hash_search_using_hash_value (54 samples, 0.02%)
_ZN24Item_bool_rowready_func27cleanupEv (119 samples, 0.04%)
_ZNK4Item8cmp_typeEv (30 samples, 0.01%)
_Z34check_dependencies_in_with_clausesP11With_clause (97 samples, 0.03%)
my_net_read_packet_reallen (46 samples, 0.02%)
_ZN14Item_func_plusD0Ev (31 samples, 0.01%)
_ZL33row_purge_remove_sec_if_poss_leafP12purge_node_tP12dict_index_tPK8dtuple_t (1,106 samples, 0.36%)
my_free (46 samples, 0.02%)
__perf_event_task_sched_in (31 samples, 0.01%)
_ZN9Item_func18update_used_tablesEv (117 samples, 0.04%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (32 samples, 0.01%)
_Z24pull_out_semijoin_tablesP4JOIN (50 samples, 0.02%)
iomap_file_buffered_write (149 samples, 0.05%)
__fdget (525 samples, 0.17%)
io_schedule (67 samples, 0.02%)
my_strxfrm_pad_desc_and_reverse (166 samples, 0.05%)
_Z11setup_condsP3THDP10TABLE_LISTR4ListIS1_EPP4Item (3,788 samples, 1.24%)
_Z19thd_get_current_thdv (44 samples, 0.01%)
_ZN7handler12ha_write_rowEPh (3,840 samples, 1.26%)
_ZN4Item12is_expensiveEv (29 samples, 0.01%)
_Z16eliminate_tablesP4JOIN (83 samples, 0.03%)
_Z21dict_index_copy_typesP8dtuple_tPK12dict_index_tm (45 samples, 0.01%)
exit_to_usermode_loop (524 samples, 0.17%)
cpuacct_charge (31 samples, 0.01%)
__schedule (434 samples, 0.14%)
my_strnncoll_binary (33 samples, 0.01%)
_ZN10Item_field7val_intEv (60 samples, 0.02%)
_Z17get_table_def_keyPK10TABLE_LISTPPKc (59 samples, 0.02%)
_ZN17Explain_index_use3setEP11st_mem_rootP6st_keyj (215 samples, 0.07%)
_Z13get_lock_dataP3THDPP5TABLEjj (245 samples, 0.08%)
_ZN13st_select_lex31optimize_unflattened_subqueriesEb (47 samples, 0.02%)
_ZN9Sql_allocnwEmP11st_mem_root (31 samples, 0.01%)
account_entity_dequeue (28 samples, 0.01%)
pthread_getspecific@plt (45 samples, 0.01%)
_ZN3LEX29set_trg_event_type_for_tablesEv (79 samples, 0.03%)
_Z25check_single_table_accessP3THDmP10TABLE_LISTb (57 samples, 0.02%)
_ZN4Item12is_expensiveEv (34 samples, 0.01%)
do_syscall_64 (1,279 samples, 0.42%)
my_hash_sort_simple (152 samples, 0.05%)
sockfd_lookup_light (608 samples, 0.20%)
_Z24btr_search_guess_on_hashP12dict_index_tP12btr_search_tPK8dtuple_tmmP9btr_cur_tmP5mtr_t (47 samples, 0.02%)
net_real_write (36 samples, 0.01%)
_xfs_buf_ioapply (42 samples, 0.01%)
_Z12row_upd_stepP9que_thr_t (4,724 samples, 1.55%)
_ZN9base_list9push_backEPvP11st_mem_root.isra.40 (28 samples, 0.01%)
_Z15ha_commit_transP3THDb (1,068 samples, 0.35%)
_Z11ut_crc32_hwPKhm (51 samples, 0.02%)
intel_pmu_enable_all (61 samples, 0.02%)
_Z28dict_table_get_index_on_nameP12dict_table_tPKc (87 samples, 0.03%)
memset@plt (37 samples, 0.01%)
[unknown] (49 samples, 0.02%)
lf_dynarray_lvalue (36 samples, 0.01%)
wait_for_completion_io (481 samples, 0.16%)
entry_SYSCALL_64_after_hwframe (35 samples, 0.01%)
_Z22sel_arg_range_seq_nextPvP18st_key_multi_range (31 samples, 0.01%)
_ZN9Item_func10fix_fieldsEP3THDPP4Item (295 samples, 0.10%)
_Z12row_ins_stepP9que_thr_t (3,546 samples, 1.16%)
__kmalloc_reserve.isra.43 (431 samples, 0.14%)
cpumask_next_wrap (168 samples, 0.05%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (409 samples, 0.13%)
_ZN8Item_int7val_intEv (41 samples, 0.01%)
_ZN7handler15read_range_nextEv (5,470 samples, 1.79%)
_Z22page_copy_rec_list_endP11buf_block_tS0_PhP12dict_index_tP5mtr_t (27 samples, 0.01%)
_ZL33row_purge_remove_sec_if_poss_treeP12purge_node_tP12dict_index_tPK8dtuple_t (263 samples, 0.09%)
try_to_wake_up (353 samples, 0.12%)
_ZN7handler7ha_openEP5TABLEPKcij (278 samples, 0.09%)
_raw_spin_unlock_irqrestore (56 samples, 0.02%)
__pthread_mutex_lock (26 samples, 0.01%)
__intel_pmu_enable_all.constprop.19 (1,286 samples, 0.42%)
fsync (622 samples, 0.20%)
_Z24btr_search_guess_on_hashP12dict_index_tP12btr_search_tPK8dtuple_tmmP9btr_cur_tmP5mtr_t (131 samples, 0.04%)
__pthread_mutex_trylock (165 samples, 0.05%)
do_io_submit (31 samples, 0.01%)
_ZN10Field_long5storeExb (32 samples, 0.01%)
_ZN9Sql_allocnwEmP11st_mem_root (26 samples, 0.01%)
_ZL29buf_page_make_young_if_neededP10buf_page_t (26 samples, 0.01%)
_Z21setup_end_select_funcP4JOINP13st_join_table (38 samples, 0.01%)
_Z11setup_condsP3THDP10TABLE_LISTR4ListIS1_EPP4Item (788 samples, 0.26%)
finish_task_switch (3,968 samples, 1.30%)
multi_alloc_root (52 samples, 0.02%)
_ZL20mem_heap_create_funcmm.constprop.299 (35 samples, 0.01%)
_Z40row_sel_field_store_in_mysql_format_funcPhPK17mysql_row_templ_tPKhm (28 samples, 0.01%)
_Z30free_field_buffers_larger_thanP5TABLEj (75 samples, 0.02%)
_Z13fil_space_getm (33 samples, 0.01%)
_ZN28ACL_internal_schema_registry6lookupEPKc (79 samples, 0.03%)
update_cfs_group (36 samples, 0.01%)
_Z19dtuple_set_n_fieldsP8dtuple_tm (56 samples, 0.02%)
_Z12check_accessP3THDmPKcPmP22st_grant_internal_infobb (80 samples, 0.03%)
scsi_dispatch_cmd (28 samples, 0.01%)
__strlen_avx2 (112 samples, 0.04%)
update_cfs_group (449 samples, 0.15%)
_ZN8cmp_item14get_comparatorE11Item_resultP4ItemPK15charset_info_st (36 samples, 0.01%)
md_make_request (67 samples, 0.02%)
_Z23first_explain_order_tabP4JOIN (41 samples, 0.01%)
idle_cpu (421 samples, 0.14%)
_Z31cmp_dtuple_rec_with_match_bytesPK8dtuple_tPKhPK12dict_index_tPKtPmS9_ (67 samples, 0.02%)
_Z31buf_dblwr_flush_buffered_writesv (164 samples, 0.05%)
_ZN10SQL_SELECT17test_quick_selectEP3THD6BitmapILj64EEyybbb (1,385 samples, 0.45%)
sys_futex (36 samples, 0.01%)
_Z29setup_tables_and_check_accessP3THDP23Name_resolution_contextP4ListI10TABLE_LISTEPS4_RS5_bmmb (146 samples, 0.05%)
_ZN9Item_func25setup_args_and_comparatorEP3THDP14Arg_comparator (1,073 samples, 0.35%)
native_flush_tlb_one_user (61 samples, 0.02%)
sys_futex (34 samples, 0.01%)
skb_unlink (94 samples, 0.03%)
_Z16init_read_recordP11READ_RECORDP3THDP5TABLEP10SQL_SELECTP9SORT_INFOibb (28 samples, 0.01%)
_ZN11ha_innobase10update_rowEPKhPh (5,155 samples, 1.69%)
schedule (44 samples, 0.01%)
_ZL13lex_one_tokenP7YYSTYPEP3THD (4,675 samples, 1.53%)
_Z20open_and_lock_tablesP3THDRK14DDL_options_stP10TABLE_LISTbjP19Prelocking_strategy (62 samples, 0.02%)
_Z26buf_flush_init_for_writingPK11buf_block_tPhPvm (84 samples, 0.03%)
_Z25const_expression_in_whereP4ItemS0_P5FieldPS0_ (99 samples, 0.03%)
sched_clock_cpu (35 samples, 0.01%)
set_next_buddy (33 samples, 0.01%)
_Z30btr_pcur_restore_position_funcmP10btr_pcur_tPKcjP5mtr_t (777 samples, 0.25%)
poll_select_set_timeout (270 samples, 0.09%)
_ZN10Item_equal4walkEM4ItemFbPvEbS1_ (60 samples, 0.02%)
do_writepages (314 samples, 0.10%)
_ZL23pfs_rw_lock_s_lock_funcP9rw_lock_tmPKcj.constprop.151 (42 samples, 0.01%)
_ZN5mtr_t5startEv (27 samples, 0.01%)
_ZN10Item_equal10fix_fieldsEP3THDPP4Item (28 samples, 0.01%)
__libc_send (17,456 samples, 5.71%)
__libc_..
pick_next_entity (38 samples, 0.01%)
_ZN13st_select_lex31optimize_unflattened_subqueriesEb (66 samples, 0.02%)
_ZN4ItemC1EP3THD (50 samples, 0.02%)
_Z15buf_flush_batchP10buf_pool_t11buf_flush_tmmP16flush_counters_t (131 samples, 0.04%)
_ZN3THD23inc_status_select_rangeEv (32 samples, 0.01%)
_ZL29build_bitmap_for_nested_joinsP4ListI10TABLE_LISTEj (41 samples, 0.01%)
sched_ttwu_pending (27 samples, 0.01%)
_ZN4JOIN18make_sum_func_listER4ListI4ItemES3_bb (65 samples, 0.02%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (43 samples, 0.01%)
thd_wait_begin (58 samples, 0.02%)
__perf_event_task_sched_in (55 samples, 0.02%)
import_single_range (56 samples, 0.02%)
_ZN9Item_func10fix_fieldsEP3THDPP4Item (65 samples, 0.02%)
lf_hash_search_using_hash_value (71 samples, 0.02%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (28 samples, 0.01%)
[unknown] (29 samples, 0.01%)
_Z24btr_search_guess_on_hashP12dict_index_tP12btr_search_tPK8dtuple_tmmP9btr_cur_tmP5mtr_t (216 samples, 0.07%)
all (305,463 samples, 100%)
unix_destruct_scm (46 samples, 0.02%)
free_root (74 samples, 0.02%)
_ZL26build_template_needs_fieldmmmmP12dict_index_tPK5TABLEmm (81 samples, 0.03%)
idle_cpu (81 samples, 0.03%)
__libc_recv (15,295 samples, 5.01%)
__libc..
_raw_spin_lock (29 samples, 0.01%)
_ZN4Item4walkEMS_FbPvEbS0_ (33 samples, 0.01%)
iov_iter_copy_from_user_atomic (52 samples, 0.02%)
sys_recvfrom (11,733 samples, 3.84%)
sys_..
_ZL26list_contains_unique_indexP5TABLEPFbP5FieldPvES3_.isra.124 (32 samples, 0.01%)
_Z38row_mysql_store_col_in_innobase_formatP8dfield_tPhmPKhmm (86 samples, 0.03%)
_ZN5Field10make_fieldEP10Send_field (29 samples, 0.01%)
_ZN10DsMrr_impl16dsmrr_info_constEjP15st_range_seq_ifPvjPjS3_P13Cost_estimate (279 samples, 0.09%)
select_task_rq_fair (128 samples, 0.04%)
__schedule (480 samples, 0.16%)
_Z16best_access_pathP4JOINP13st_join_tableyPK11st_positionjbdPS3_S6_ (205 samples, 0.07%)
__intel_pmu_enable_all.constprop.19 (40 samples, 0.01%)
_ZL22btr_search_check_guessP9btr_cur_tmPK8dtuple_tmP5mtr_t.isra.15 (258 samples, 0.08%)
_Z26btr_cur_pessimistic_insertmP9btr_cur_tPPtPP16mem_block_info_tP8dtuple_tPPhPP9big_rec_tmP9que_thr_tP5mtr_t (36 samples, 0.01%)
_ZL18srv_suspend_threadP10srv_slot_t (270 samples, 0.09%)
_ZN11ha_innobase13external_lockEP3THDi (70 samples, 0.02%)
do_syscall_64 (33 samples, 0.01%)
x86_pmu_enable (115 samples, 0.04%)
_ZN4JOIN21setup_subquery_cachesEv (36 samples, 0.01%)
[unknown] (26 samples, 0.01%)
__slab_free (29 samples, 0.01%)
_Z14free_tmp_tableP3THDP5TABLE (190 samples, 0.06%)
_Z19find_field_in_tableP3THDP5TABLEPKcjbPj (28 samples, 0.01%)
init_dynamic_array2 (45 samples, 0.01%)
_ZN7handler13ha_delete_rowEPKh (2,008 samples, 0.66%)
__next_node_in (30 samples, 0.01%)
_Z10MYSQLparseP3THD (94 samples, 0.03%)
_Z17calculate_key_lenP5TABLEjPKhm (79 samples, 0.03%)
_Z25buf_page_get_known_nowaitmP11buf_block_tmPKcjP5mtr_t (81 samples, 0.03%)
submit_bio (207 samples, 0.07%)
try_to_wake_up (5,048 samples, 1.65%)
_ZN8Protocol5writeEv (992 samples, 0.32%)
_ZN7handler10ha_rnd_posEPhS0_ (352 samples, 0.12%)
hp_movelink (38 samples, 0.01%)
_ZN8Protocol16store_string_auxEPKcmPK15charset_info_stS4_ (193 samples, 0.06%)
_ZN10Item_fieldC2EP3THDP23Name_resolution_contextPKcS5_S5_ (74 samples, 0.02%)
_ZN12Item_sum_sum10add_helperEb (46 samples, 0.02%)
_ZL13pc_flush_slotv (563 samples, 0.18%)
entry_SYSCALL_64_after_hwframe (36 samples, 0.01%)
inline_mysql_mutex_lock (42 samples, 0.01%)
_ZN10Item_ident7cleanupEv (134 samples, 0.04%)
_Z11lock_tablesP3THDP10TABLE_LISTjj (161 samples, 0.05%)
do_futex (3,239 samples, 1.06%)
_Z15ha_commit_transP3THDb (42 samples, 0.01%)
__memmove_avx_unaligned_erms (47 samples, 0.02%)
_Z21buf_LRU_get_free_onlyP10buf_pool_t (28 samples, 0.01%)
lf_hash_delete (87 samples, 0.03%)
do_futex (499 samples, 0.16%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (74 samples, 0.02%)
_ZN3THD22reset_for_next_commandEb (347 samples, 0.11%)
sys_futex (568 samples, 0.19%)
_ZN7handler19ha_index_or_rnd_endEv (40 samples, 0.01%)
inline_mysql_mutex_lock (38 samples, 0.01%)
native_write_msr (337 samples, 0.11%)
_ZL8rr_quickP11READ_RECORD (1,131 samples, 0.37%)
apparmor_socket_sendmsg (120 samples, 0.04%)
_Z16mlog_write_ulintPhm9mlog_id_tP5mtr_t (32 samples, 0.01%)
_copy_to_iter (476 samples, 0.16%)
hp_mask (88 samples, 0.03%)
_ZN3THD31binlog_flush_pending_rows_eventEbb (109 samples, 0.04%)
_Z10setup_wildP3THDP10TABLE_LISTR4ListI4ItemEPS5_jPj (40 samples, 0.01%)
_Z14buf_flush_pageP10buf_pool_tP10buf_page_t11buf_flush_tb (367 samples, 0.12%)
alloc_page_interleave (330 samples, 0.11%)
_ZN28ACL_internal_schema_registry6lookupEPKc (266 samples, 0.09%)
_ZL17btr_pcur_open_lowP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP10btr_pcur_tPKcjmP5mtr_t.constprop.29 (868 samples, 0.28%)
_ZN4JOIN14optimize_innerEv (48,426 samples, 15.85%)
_ZN4JOIN14optimize_innerEv
_ZN8Item_int13save_in_fieldEP5Fieldb (32 samples, 0.01%)
hrtimer_start_range_ns (29 samples, 0.01%)
_Z23row_update_prebuilt_trxP14row_prebuilt_tP5trx_t (47 samples, 0.02%)
__memmove_avx_unaligned_erms (29 samples, 0.01%)
_Z14open_tmp_tableP5TABLE (306 samples, 0.10%)
l_find (34 samples, 0.01%)
_ZN13st_join_table10sort_tableEv (5,808 samples, 1.90%)
_..
_Z11setup_groupP3THD20Bounds_checked_arrayIP4ItemEP10TABLE_LISTR4ListIS2_ES9_P8st_orderPbb (60 samples, 0.02%)
x86_pmu_enable (3,625 samples, 1.19%)
do_fsync (613 samples, 0.20%)
_ZN11MDL_context21try_acquire_lock_implEP11MDL_requestPP10MDL_ticket (175 samples, 0.06%)
task_ctx_sched_out (306 samples, 0.10%)
_ZN3THD33mark_tmp_tables_as_free_for_reuseEv (56 samples, 0.02%)
_Z34lock_sec_rec_modify_check_and_lockmP11buf_block_tPKhP12dict_index_tP9que_thr_tP5mtr_t (65 samples, 0.02%)
read_tsc (28 samples, 0.01%)
unix_stream_read_actor (1,273 samples, 0.42%)
_ZN11ha_innobase8rnd_initEb (127 samples, 0.04%)
syscall_return_via_sysret (33 samples, 0.01%)
_ZN14Arg_comparator16set_compare_funcEP16Item_func_or_sum11Item_result (132 samples, 0.04%)
xfs_file_dio_aio_write (98 samples, 0.03%)
my_strnxfrm_simple_internal (40 samples, 0.01%)
_Z12setup_tablesP3THDP23Name_resolution_contextP4ListI10TABLE_LISTEPS4_RS5_bb (33 samples, 0.01%)
_Z20find_field_in_tablesP3THDP10Item_identP10TABLE_LISTS4_PP4Item27find_item_error_report_typebb (28 samples, 0.01%)
handle_one_connection (234,930 samples, 76.91%)
handle_one_connection
_ZN3THD24has_thd_temporary_tablesEv (32 samples, 0.01%)
_ZN12Type_handler25get_handler_by_field_typeE16enum_field_types (74 samples, 0.02%)
__pthread_mutex_lock (39 samples, 0.01%)
_Z11copy_fieldsP15TMP_TABLE_PARAM (140 samples, 0.05%)
_ZN7handler18index_read_idx_mapEPhjPKhm16ha_rkey_function (33 samples, 0.01%)
copy_user_generic_unrolled (52 samples, 0.02%)
_ZN10DsMrr_impl11dsmrr_closeEv (41 samples, 0.01%)
_ZN17Item_func_between15val_int_cmp_intEv (46 samples, 0.02%)
_Z17my_decimal2stringjPK10my_decimaljjcP6String (30 samples, 0.01%)
ptr_compare_0 (214 samples, 0.07%)
_ZN17Item_func_betweenC2EP3THDP4ItemS3_S3_ (65 samples, 0.02%)
_Z23find_field_in_table_refP3THDP10TABLE_LISTPKcjS4_S4_S4_PP4ItembbPjbPS2_ (662 samples, 0.22%)
_ZN11ha_innobase8end_stmtEv (114 samples, 0.04%)
_Z25btr_cur_optimistic_updatemP9btr_cur_tPPtPP16mem_block_info_tPK5upd_tmP9que_thr_tmP5mtr_t (840 samples, 0.27%)
_ZN11ha_innobase19change_active_indexEj (345 samples, 0.11%)
_ZN16Item_func_or_sum4walkEM4ItemFbPvEbS1_ (59 samples, 0.02%)
_ZN11ha_innobase21column_bitmaps_signalEv (89 samples, 0.03%)
update_cfs_group (413 samples, 0.14%)
_ZN11Item_num_op18fix_length_and_decEv (37 samples, 0.01%)
aa_sock_msg_perm (100 samples, 0.03%)
_ZN7handler16ha_external_lockEP3THDi (209 samples, 0.07%)
x86_pmu_enable (44 samples, 0.01%)
set_task_cpu (178 samples, 0.06%)
_Z45fix_semijoin_strategies_for_picked_join_orderP4JOIN (51 samples, 0.02%)
_ZN11PolicyMutexI14TTASEventMutexI13GenericPolicyEE5enterEjjPKcj (36 samples, 0.01%)
delete_dynamic (41 samples, 0.01%)
_ZN7handler16ha_external_lockEP3THDi (622 samples, 0.20%)
_ZL22btr_search_check_guessP9btr_cur_tmPK8dtuple_tmP5mtr_t.isra.15 (70 samples, 0.02%)
_ZN4JOIN17cache_const_exprsEv (53 samples, 0.02%)
__libc_pwrite64 (355 samples, 0.12%)
futex_wait_queue_me (45 samples, 0.01%)
heap_scan (111 samples, 0.04%)
_Z23row_ins_sec_index_entryP12dict_index_tP8dtuple_tP9que_thr_t (945 samples, 0.31%)
__memset_avx2_unaligned_erms (63 samples, 0.02%)
my_strnxfrm_simple_internal (39 samples, 0.01%)
my_strnncoll_binary (32 samples, 0.01%)
__filemap_fdatawrite_range (314 samples, 0.10%)
_ZN23Mrr_simple_index_reader8get_nextEPPv (26 samples, 0.01%)
_ZN4JOIN28optimize_constant_subqueriesEv (69 samples, 0.02%)
__pthread_getspecific (27 samples, 0.01%)
_ZN4Item9real_itemEv (26 samples, 0.01%)
_ZN13Explain_queryD2Ev (53 samples, 0.02%)
_ZL25row_purge_reposition_pcurmP12purge_node_tP5mtr_t (228 samples, 0.07%)
_Z27btr_search_info_update_slowP12btr_search_tP9btr_cur_t (94 samples, 0.03%)
block_write_end (40 samples, 0.01%)
_ZL32best_extension_by_limited_searchP4JOINyjddjjj (604 samples, 0.20%)
__memmove_avx_unaligned_erms (46 samples, 0.02%)
_Z16make_leaves_listP3THDR4ListI10TABLE_LISTEPS2_bS5_ (59 samples, 0.02%)
inline_mysql_mutex_unlock (32 samples, 0.01%)
_ZN5mtr_t6commitEv (210 samples, 0.07%)
alloc_root (31 samples, 0.01%)
_ZN9Sql_allocnwEmP11st_mem_root (35 samples, 0.01%)
__memmove_avx_unaligned_erms (93 samples, 0.03%)
_ZN11MDL_request4initEN7MDL_key18enum_mdl_namespaceEPKcS3_13enum_mdl_type17enum_mdl_duration (61 samples, 0.02%)
_ZL24fseg_alloc_free_page_lowP11fil_space_tRK11page_size_tPhmh14rw_lock_type_tP5mtr_tS7_ (63 samples, 0.02%)
_find_next_bit (74 samples, 0.02%)
sys_futex (504 samples, 0.16%)
_ZL35btr_search_check_free_space_in_heapP12dict_index_t (31 samples, 0.01%)
_Z13buf_flush_endP10buf_pool_t11buf_flush_t (182 samples, 0.06%)
kfree (32 samples, 0.01%)
_Z15buf_block_allocP10buf_pool_t (53 samples, 0.02%)
_ZN11Query_cache6insertEP3THDP15Query_cache_tlsPKcmj (54 samples, 0.02%)
__pthread_mutex_unlock (138 samples, 0.05%)
_ZNK9Field_str7charsetEv (35 samples, 0.01%)
sched_clock_cpu (73 samples, 0.02%)
_ZN18st_select_lex_unit7cleanupEv (225 samples, 0.07%)
skb_release_all (6,702 samples, 2.19%)
s..
__libc_enable_asynccancel (38 samples, 0.01%)
__memcmp_avx2_movbe (43 samples, 0.01%)
activate_task (355 samples, 0.12%)
_ZN10TABLE_LIST17reset_const_tableEv (59 samples, 0.02%)
_ZN17Query_tables_list23reset_query_tables_listEb (79 samples, 0.03%)
_ZL14simplify_joinsP4JOINP4ListI10TABLE_LISTEP4Itembb (55 samples, 0.02%)
_Z17create_sort_indexP3THDP4JOINP13st_join_tableP8Filesort (5,790 samples, 1.90%)
_..
_ZNK4Item8cmp_typeEv (55 samples, 0.02%)
_Z19fseg_create_generalmmmmP5mtr_t (103 samples, 0.03%)
thd_wait_begin (48 samples, 0.02%)
_Z15row_search_mvccPh15page_cur_mode_tP14row_prebuilt_tmm (1,859 samples, 0.61%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (543 samples, 0.18%)
_Z16rr_from_pointersP11READ_RECORD (473 samples, 0.15%)
_ZN12Field_string6unpackEPhPKhS2_j (107 samples, 0.04%)
_Z11setup_condsP3THDP10TABLE_LISTR4ListIS1_EPP4Item (27 samples, 0.01%)
_ZL20get_key_scans_paramsP5PARAMP8SEL_TREEbbd (8,612 samples, 2.82%)
_Z..
_ZN9Item_func10fix_fieldsEP3THDPP4Item (642 samples, 0.21%)
recv@plt (102 samples, 0.03%)
schedule (9,178 samples, 3.00%)
sch..
update_curr (117 samples, 0.04%)
mutex_unlock (71 samples, 0.02%)
_ZL9get_tokenP16Lex_input_streamjj (46 samples, 0.02%)
_ZL22next_breadth_first_tabP13st_join_tablejS0_ (67 samples, 0.02%)
_ZN3THD21open_temporary_tablesEP10TABLE_LIST (63 samples, 0.02%)
alloc_root (98 samples, 0.03%)
dequeue_entity (147 samples, 0.05%)
_ZL22btr_search_check_guessP9btr_cur_tmPK8dtuple_tmP5mtr_t.isra.15 (60 samples, 0.02%)
_ZN11ha_innobase25estimate_rows_upper_boundEv (26 samples, 0.01%)
ctx_sched_out (49 samples, 0.02%)
_Z8ut_delaym (100 samples, 0.03%)
fput (63 samples, 0.02%)
__fdget (38 samples, 0.01%)
vfprintf (135 samples, 0.04%)
finish_task_switch (421 samples, 0.14%)
do_io_submit (104 samples, 0.03%)
_ZN10Item_field7val_intEv (73 samples, 0.02%)
intel_pmu_enable_all (40 samples, 0.01%)
_Z18trx_is_interruptedPK5trx_t (83 samples, 0.03%)
__fget (213 samples, 0.07%)
_ZN5Field13new_key_fieldEP11st_mem_rootP5TABLEPhjS4_j (158 samples, 0.05%)
_ZL23test_if_skip_sort_orderP13st_join_tableP8st_orderybPK6BitmapILj64EE (27 samples, 0.01%)
_ZN10Item_equal18update_used_tablesEv (49 samples, 0.02%)
_ZN10Item_field18update_used_tablesEv (80 samples, 0.03%)
_ZL23pfs_rw_lock_s_lock_funcP9rw_lock_tmPKcj.constprop.151 (32 samples, 0.01%)
_ZL8rr_quickP11READ_RECORD (20,219 samples, 6.62%)
_ZL8rr_qu..
_Z26btr_cur_pessimistic_insertmP9btr_cur_tPPtPP16mem_block_info_tP8dtuple_tPPhPP9big_rec_tmP9que_thr_tP5mtr_t (36 samples, 0.01%)
_ZN9Item_func25setup_args_and_comparatorEP3THDP14Arg_comparator (205 samples, 0.07%)
_ZN6LOGGER11log_commandEP3THD19enum_server_command (125 samples, 0.04%)
_ZN8ha_maria15implicit_commitEP3THDb (50 samples, 0.02%)
_Z8ut_delaym (74 samples, 0.02%)
_ZL30row_sel_store_mysql_field_funcPhP14row_prebuilt_tPKhPKtmPK17mysql_row_templ_t (36 samples, 0.01%)
my_charlen_utf8 (72 samples, 0.02%)
_Z24stored_field_cmp_to_itemP3THDP5FieldP4Item (40 samples, 0.01%)
__memmove_avx_unaligned_erms (26 samples, 0.01%)
SYSC_sendto (51 samples, 0.02%)
sock_alloc_send_pskb (2,282 samples, 0.75%)
_ZN4Item8set_nameEP3THDPKcjPK15charset_info_st (61 samples, 0.02%)
_ZN17Item_func_between11get_mm_treeEP15RANGE_OPT_PARAMPP4Item (1,680 samples, 0.55%)
_ZN4Item13save_in_fieldEP5Fieldb (152 samples, 0.05%)
heap_rrnd (75 samples, 0.02%)
cfree@GLIBC_2.2.5 (728 samples, 0.24%)
skb_copy_datagram_iter (1,200 samples, 0.39%)
[unknown] (29 samples, 0.01%)
_ZN13st_select_lex15setup_ref_arrayEP3THDj (37 samples, 0.01%)
_ZL12make_sortkeyP10Sort_paramPhS1_ (3,215 samples, 1.05%)
skb_queue_tail (155 samples, 0.05%)
dequeue_task_fair (43 samples, 0.01%)
__memmove_avx_unaligned_erms (740 samples, 0.24%)
set_thd_proc_info (61 samples, 0.02%)
reweight_entity (226 samples, 0.07%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (193 samples, 0.06%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (31 samples, 0.01%)
xfs_file_dio_aio_write (72 samples, 0.02%)
__strlen_avx2 (145 samples, 0.05%)
native_write_msr (34 samples, 0.01%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (76 samples, 0.02%)
schedule (450 samples, 0.15%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (61 samples, 0.02%)
smp_reschedule_interrupt (29 samples, 0.01%)
aio_write (56 samples, 0.02%)
_ZL23row_sel_store_mysql_recPhP14row_prebuilt_tPKhPK8dtuple_tbPK12dict_index_tPKt (34 samples, 0.01%)
heap_open_from_share (33 samples, 0.01%)
alloc_root (52 samples, 0.02%)
futex_wait_queue_me (457 samples, 0.15%)
_ZN4JOIN15alloc_func_listEv (81 samples, 0.03%)
_ZL21page_cur_tuple_insertP10page_cur_tPK8dtuple_tP12dict_index_tPPtPP16mem_block_info_tmP5mtr_tb.constprop.105 (44 samples, 0.01%)
_ZN10Item_field10fix_fieldsEP3THDPP4Item (110 samples, 0.04%)
_int_malloc (151 samples, 0.05%)
entry_SYSCALL_64_after_hwframe (645 samples, 0.21%)
select_task_rq_fair (29 samples, 0.01%)
_Z24mysql_unlock_some_tablesP3THDPP5TABLEj (275 samples, 0.09%)
_ZN12Field_string7val_strEP6StringS1_ (140 samples, 0.05%)
_Z16first_linear_tabP4JOIN20enum_with_bush_roots22enum_with_const_tables (30 samples, 0.01%)
_ZN4JOIN16init_join_cachesEv (71 samples, 0.02%)
_ZN13Protocol_text5storeEPKcmPK15charset_info_stS4_ (26 samples, 0.01%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (760 samples, 0.25%)
_ZN11ha_innobase13general_fetchEPhjj (53 samples, 0.02%)
_Z21setup_jtbm_semi_joinsP4JOINP4ListI10TABLE_LISTEPP4Item (108 samples, 0.04%)
_Z15row_search_mvccPh15page_cur_mode_tP14row_prebuilt_tmm (7,549 samples, 2.47%)
_Z..
_Z18buf_flush_do_batchP10buf_pool_t11buf_flush_tmmP16flush_counters_t (563 samples, 0.18%)
_ZN7handler17ha_index_read_mapEPhPKhm16ha_rkey_function (2,388 samples, 0.78%)
_Z38page_copy_rec_list_end_to_created_pagePhS_P12dict_index_tP5mtr_t (26 samples, 0.01%)
cpuacct_charge (214 samples, 0.07%)
_ZN17Aggregator_simple11arg_is_nullEb (57 samples, 0.02%)
_Z6fil_ioRK9IORequestb9page_id_tRK11page_size_tmmPvS6_b (121 samples, 0.04%)
_Z9fil_flushm (664 samples, 0.22%)
_ZN11Query_cache11store_queryEP3THDP10TABLE_LIST (50 samples, 0.02%)
futex_wake (535 samples, 0.18%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (723 samples, 0.24%)
__pthread_disable_asynccancel (218 samples, 0.07%)
file_update_time (71 samples, 0.02%)
lock_hrtimer_base.isra.20 (93 samples, 0.03%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (29 samples, 0.01%)
native_queued_spin_lock_slowpath (73 samples, 0.02%)
_ZN5Field14optimize_rangeEjj (39 samples, 0.01%)
pthread_cond_wait@@GLIBC_2.3.2 (3,716 samples, 1.22%)
_Z14lex_end_stage1P3LEX (43 samples, 0.01%)
thr_multi_lock (60 samples, 0.02%)
put_prev_entity (90 samples, 0.03%)
_ZN7handler16read_range_firstEPK12st_key_rangeS2_bb (1,062 samples, 0.35%)
_Z20delete_explain_queryP3LEX (969 samples, 0.32%)
_Z21destroy_sj_tmp_tablesP4JOIN (50 samples, 0.02%)
_ZN18Explain_basic_joinD1Ev (49 samples, 0.02%)
_ZL21check_simple_equalityP3THDRKN12Value_source7ContextEP4ItemS6_P10COND_EQUAL.constprop.340 (683 samples, 0.22%)
_ZN10Field_long7val_intEv (39 samples, 0.01%)
_ZNK10Field_long4typeEv (34 samples, 0.01%)
_Z10open_tableP3THDP10TABLE_LISTP18Open_table_context (1,146 samples, 0.38%)
_Z36fill_record_n_invoke_before_triggersP3THDP5TABLER4ListI4ItemES6_b14trg_event_type (185 samples, 0.06%)
_ZN11ha_innobase21multi_range_read_initEP15st_range_seq_ifPvjjP17st_handler_buffer (49 samples, 0.02%)
sys_pwrite64 (348 samples, 0.11%)
_ZL9end_writeP4JOINP13st_join_tableb (7,912 samples, 2.59%)
_Z..
schedule (438 samples, 0.14%)
_Z14row_purge_stepP9que_thr_t (755 samples, 0.25%)
net_store_length (32 samples, 0.01%)
_Z21net_before_header_psiP6st_netPvm (62 samples, 0.02%)
_Z24pull_out_semijoin_tablesP4JOIN (55 samples, 0.02%)
unix_stream_sendmsg (64 samples, 0.02%)
sched_clock_cpu (51 samples, 0.02%)
intel_pmu_enable_all (115 samples, 0.04%)
my_strnxfrm_simple (2,217 samples, 0.73%)
_Z23buf_page_optimistic_getmP11buf_block_tmPKcjP5mtr_t (29 samples, 0.01%)
_Z8ut_delaym (30 samples, 0.01%)
_ZL20evaluate_join_recordP4JOINP13st_join_tablei (17,413 samples, 5.70%)
_ZL20ev..
__vdso_clock_gettime (86 samples, 0.03%)
llist_add_batch (27 samples, 0.01%)
_ZN4JOIN7prepareEP10TABLE_LISTjP4ItemjP8st_orderbS5_S3_S5_P13st_select_lexP18st_select_lex_unit (9,432 samples, 3.09%)
_ZN..
_ZNK11ha_innobase11index_flagsEjjb (26 samples, 0.01%)
_ZN12Field_string11sort_stringEPhj (27 samples, 0.01%)
_Z23ha_insert_for_fold_funcP12hash_table_tmPKh (127 samples, 0.04%)
apparmor_socket_recvmsg (74 samples, 0.02%)
_Z8ut_delaym (29 samples, 0.01%)
_ZL15unlock_externalP3THDPP5TABLEj (195 samples, 0.06%)
_ZN12Item_func_eq14check_equalityEP3THDP10COND_EQUALP4ListI4ItemE (31 samples, 0.01%)
_Z35que_thr_move_to_run_state_for_mysqlP9que_thr_tP5trx_t (34 samples, 0.01%)
_ZL23open_table_get_mdl_lockP3THDP18Open_table_contextP11MDL_requestjPP10MDL_ticket (28 samples, 0.01%)
__memset_avx2_unaligned_erms (73 samples, 0.02%)
memcpy@plt (55 samples, 0.02%)
_ZL17memo_slot_releaseP15mtr_memo_slot_t (43 samples, 0.01%)
sys_recvfrom (75 samples, 0.02%)
_Z22buf_LRU_get_free_blockP10buf_pool_t (154 samples, 0.05%)
finish_task_switch (45 samples, 0.01%)
_ZL20build_template_fieldP14row_prebuilt_tP12dict_index_tS2_P5TABLEPK5Fieldmm (29 samples, 0.01%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (29 samples, 0.01%)
_ZN8Item_int13save_in_fieldEP5Fieldb (30 samples, 0.01%)
_Z24btr_search_guess_on_hashP12dict_index_tP12btr_search_tPK8dtuple_tmmP9btr_cur_tmP5mtr_t (716 samples, 0.23%)
_ZL20make_join_statisticsP4JOINR4ListI10TABLE_LISTEP16st_dynamic_array (32,979 samples, 10.80%)
_ZL20make_join_..
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (32 samples, 0.01%)
_ZN24Item_bool_rowready_func27cleanupEv (42 samples, 0.01%)
__wake_up_sync_key (5,569 samples, 1.82%)
_..
_ZL22sort_and_filter_keyuseP3THDP16st_dynamic_arrayb (465 samples, 0.15%)
_find_next_bit (114 samples, 0.04%)
_ZN7handler16read_range_firstEPK12st_key_rangeS2_bb (2,583 samples, 0.85%)
_Z31row_upd_build_difference_binaryP12dict_index_tPK8dtuple_tPKhPKtbP5trx_tP16mem_block_info_tP5TABLEP7dberr_t (44 samples, 0.01%)
__memcmp_avx2_movbe (30 samples, 0.01%)
my_net_read_packet (94 samples, 0.03%)
_ZN13st_select_lex42check_subqueries_with_recursive_referencesEv (59 samples, 0.02%)
_ZL25trx_purge_choose_next_logv (93 samples, 0.03%)
finish_task_switch (1,825 samples, 0.60%)
sys_fsync (644 samples, 0.21%)
_ZL32btr_search_build_page_hash_indexP12dict_index_tP11buf_block_tmmm (106 samples, 0.03%)
_ZN5Field2eqEPS_ (47 samples, 0.02%)
schedule_hrtimeout_range (10,310 samples, 3.38%)
sch..
ttwu_do_activate (109 samples, 0.04%)
my_hash_sort (280 samples, 0.09%)
[[vdso]] (95 samples, 0.03%)
[unknown] (27 samples, 0.01%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (48 samples, 0.02%)
__pollwait (67 samples, 0.02%)
_ZN11ha_innobase18innobase_get_indexEj (98 samples, 0.03%)
_ZN13st_select_lex7cleanupEv (68 samples, 0.02%)
_ZN4Item8set_nameEP3THDPKcjPK15charset_info_st (112 samples, 0.04%)
strmake (156 samples, 0.05%)
sock_wfree (5,932 samples, 1.94%)
s..
intel_pmu_enable_all (35 samples, 0.01%)
_Z21setup_jtbm_semi_joinsP4JOINP4ListI10TABLE_LISTEPP4Item (64 samples, 0.02%)
xfs_buf_submit (45 samples, 0.01%)
xfs_log_commit_cil (29 samples, 0.01%)
my_qsort2 (1,599 samples, 0.52%)
__memmove_avx_unaligned_erms (69 samples, 0.02%)
sys_io_submit (87 samples, 0.03%)
do_futex (31 samples, 0.01%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (198 samples, 0.06%)
_ZN3THD33mark_tmp_tables_as_free_for_reuseEv (90 samples, 0.03%)
_Z22buf_dblwr_add_to_batchP10buf_page_t (87 samples, 0.03%)
_Z20rw_lock_sx_lock_funcP9rw_lock_tmPKcj (48 samples, 0.02%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (30 samples, 0.01%)
_Z11check_grantP3THDmP10TABLE_LISTbjb (47 samples, 0.02%)
__vsprintf_chk (204 samples, 0.07%)
_ZN3THD11enter_stageEPK17PSI_stage_info_v1PKcS4_j.isra.225.constprop.352 (33 samples, 0.01%)
_Z18close_thread_tableP3THDPP5TABLE (745 samples, 0.24%)
_Z24mysql_unlock_some_tablesP3THDPP5TABLEj (42 samples, 0.01%)
_ZN10DsMrr_impl10dsmrr_nextEPPv (6,640 samples, 2.17%)
_..
_Z12check_accessP3THDmPKcPmP22st_grant_internal_infobb (541 samples, 0.18%)
get_nohz_timer_target (77 samples, 0.03%)
_ZL20get_key_scans_paramsP5PARAMP8SEL_TREEbbd (386 samples, 0.13%)
x86_pmu_enable (683 samples, 0.22%)
my_net_write (102 samples, 0.03%)
_Z19page_cur_delete_recP10page_cur_tPK12dict_index_tPKtP5mtr_t (51 samples, 0.02%)
fsync (647 samples, 0.21%)
_ZN11PolicyMutexI14TTASEventMutexI16BlockMutexPolicyEE5enterEjjPKcj (32 samples, 0.01%)
_Z8ut_delaym (30 samples, 0.01%)
_ZNK10Item_field11used_tablesEv (26 samples, 0.01%)
_ZL15get_hash_symbolPKcjb (1,223 samples, 0.40%)
select_idle_sibling (65 samples, 0.02%)
_ZN11ha_innobase19change_active_indexEj (111 samples, 0.04%)
_ZN7handler13ha_index_nextEPh (5,124 samples, 1.68%)
find_next_bit (37 samples, 0.01%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (1,126 samples, 0.37%)
__GI___strcmp_ssse3 (259 samples, 0.08%)
pthread_cond_timedwait@@GLIBC_2.3.2 (539 samples, 0.18%)
do_syscall_64 (1,479 samples, 0.48%)
_ZN10Item_field18update_used_tablesEv (128 samples, 0.04%)
vfs_fsync_range (606 samples, 0.20%)
_ZN11MDL_context12acquire_lockEP11MDL_requestd (152 samples, 0.05%)
_ZL23row_sel_store_mysql_recPhP14row_prebuilt_tPKhPK8dtuple_tbPK12dict_index_tPKt (348 samples, 0.11%)
_ZN13st_select_lex18update_used_tablesEv (41 samples, 0.01%)
_ZN17Explain_index_use3setEP11st_mem_rootP6st_keyj (27 samples, 0.01%)
_ZN8ha_maria15implicit_commitEP3THDb (74 samples, 0.02%)
ksize (143 samples, 0.05%)
_ZN11Query_arena10free_itemsEv (955 samples, 0.31%)
_ZL8end_sendP4JOINP13st_join_tableb (50 samples, 0.02%)
sys_io_submit (32 samples, 0.01%)
remove_wait_queue (181 samples, 0.06%)
_Z24btr_search_guess_on_hashP12dict_index_tP12btr_search_tPK8dtuple_tmmP9btr_cur_tmP5mtr_t (57 samples, 0.02%)
finish_task_switch (65 samples, 0.02%)
[unknown] (33 samples, 0.01%)
native_sched_clock (40 samples, 0.01%)
_ZL16make_join_selectP4JOINP10SQL_SELECTP4Item (568 samples, 0.19%)
_Z20find_field_in_tablesP3THDP10Item_identP10TABLE_LISTS4_PP4Item27find_item_error_report_typebb (78 samples, 0.03%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (32 samples, 0.01%)
l_find (44 samples, 0.01%)
_Z11setup_orderP3THD20Bounds_checked_arrayIP4ItemEP10TABLE_LISTR4ListIS2_ES9_P8st_orderb (41 samples, 0.01%)
_Z16dispatch_command19enum_server_commandP3THDPcjbb (228,564 samples, 74.83%)
_Z16dispatch_command19enum_server_commandP3THDPcjbb
native_write_msr (576 samples, 0.19%)
_ZN11ha_innobase21multi_range_read_initEP15st_range_seq_ifPvjjP17st_handler_buffer (75 samples, 0.02%)
_ZN13Explain_queryD2Ev (513 samples, 0.17%)
mysqld (305,463 samples, 100.00%)
mysqld
attach_entity_load_avg (37 samples, 0.01%)
[unknown] (51 samples, 0.02%)
_Z37row_sel_convert_mysql_key_to_innobaseP8dtuple_tPhmP12dict_index_tPKhmP5trx_t (77 samples, 0.03%)
_ZL30sel_restore_position_for_mysqlPmmP10btr_pcur_tmP5mtr_t.constprop.80 (33 samples, 0.01%)
_ZN17Explain_index_use3setEP11st_mem_rootP6st_keyj (41 samples, 0.01%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (78 samples, 0.03%)
_ZN17Item_result_field7cleanupEv (39 samples, 0.01%)
__pthread_getspecific (98 samples, 0.03%)
_Z11make_selectP5TABLEyyP4ItemP9SORT_INFObPi (52 samples, 0.02%)
_Z18cp_buffer_from_refP3THDP5TABLEP12st_table_ref (38 samples, 0.01%)
_ZNK4Item8cmp_typeEv (30 samples, 0.01%)
_Z25srv_get_task_queue_lengthv (132 samples, 0.04%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (153 samples, 0.05%)
_ZL30row_sel_store_mysql_field_funcPhP14row_prebuilt_tPKhPKtmPK17mysql_row_templ_t (1,790 samples, 0.59%)
_ZN10DsMrr_impl10dsmrr_nextEPPv (97 samples, 0.03%)
_ZN27Item_func_hybrid_field_type7val_intEv (78 samples, 0.03%)
xfs_blkdev_issue_flush (574 samples, 0.19%)
_ZN4JOIN7cleanupEb (29 samples, 0.01%)
_Z18check_unique_tableP3THDP10TABLE_LIST (31 samples, 0.01%)
_ZN13st_join_table17save_explain_dataEP20Explain_table_accessybPS_ (1,730 samples, 0.57%)
_ZN11ha_innobase18innobase_get_indexEj (206 samples, 0.07%)
_ZN17Item_func_between20eval_not_null_tablesEPv (67 samples, 0.02%)
_Z8ut_delaym (34 samples, 0.01%)
_ZN16Diagnostics_area14set_eof_statusEP3THD (56 samples, 0.02%)
iomap_dio_rw (96 samples, 0.03%)
get_thread_statement_locker_noop (49 samples, 0.02%)
_ZN4Item25cache_const_expr_analyzerEPPh (32 samples, 0.01%)
xfs_trans_commit (36 samples, 0.01%)
_Z7key_cmpP16st_key_part_infoPKhj (406 samples, 0.13%)
schedule (71 samples, 0.02%)
x86_pmu_enable (421 samples, 0.14%)
lock_hrtimer_base.isra.20 (37 samples, 0.01%)
entry_SYSCALL_64_after_hwframe (584 samples, 0.19%)
_ZN3THD16update_all_statsEv (50 samples, 0.02%)
io_schedule (46 samples, 0.02%)
_ZN8Item_sum14check_sum_funcEP3THDPP4Item (36 samples, 0.01%)
__vdso_clock_gettime (422 samples, 0.14%)
_Z23sync_array_reserve_cellP12sync_array_tPvmPKcj (33 samples, 0.01%)
strmake (32 samples, 0.01%)
__schedule (116 samples, 0.04%)
_raw_spin_lock (77 samples, 0.03%)
_ZL35row_sel_copy_cached_field_for_mysqlPhPKhPK17mysql_row_templ_t (189 samples, 0.06%)
_ZN7AGGR_OP10put_recordEb (426 samples, 0.14%)
write_cache_pages (102 samples, 0.03%)
native_sched_clock (44 samples, 0.01%)
_ZL33row_purge_remove_sec_if_poss_leafP12purge_node_tP12dict_index_tPK8dtuple_t (462 samples, 0.15%)
_Z10open_tableP3THDP10TABLE_LISTP18Open_table_context (5,549 samples, 1.82%)
_..
_ZN17Item_result_field7cleanupEv (30 samples, 0.01%)
alloc_root (38 samples, 0.01%)
[unknown] (27 samples, 0.01%)
_ZL23row_sel_store_mysql_recPhP14row_prebuilt_tPKhPK8dtuple_tbPK12dict_index_tPKt (43 samples, 0.01%)
_Z8ut_delaym (27 samples, 0.01%)
_ZN11ha_innobase10index_readEPhPKhj16ha_rkey_function (725 samples, 0.24%)
finish_task_switch (41 samples, 0.01%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (273 samples, 0.09%)
native_queued_spin_lock_slowpath (54 samples, 0.02%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (65 samples, 0.02%)
_ZN7handler21multi_range_read_nextEPPv (1,090 samples, 0.36%)
_Z23btr_pcur_store_positionP10btr_pcur_tP5mtr_t (74 samples, 0.02%)
_Z14os_aio_handlermPP10fil_node_tPPvP9IORequest (1,643 samples, 0.54%)
do_futex (47 samples, 0.02%)
_ZN13st_select_lex16add_joined_tableEP10TABLE_LIST (26 samples, 0.01%)
__strlen_avx2 (26 samples, 0.01%)
_ZN13st_select_lex16add_item_to_listEP3THDP4Item (45 samples, 0.01%)
_Z12write_recordP3THDP5TABLEP12st_copy_info (3,869 samples, 1.27%)
_Z12fil_aio_waitm (2,366 samples, 0.77%)
_ZN10TABLE_LIST30first_leaf_for_name_resolutionEv (38 samples, 0.01%)
alloc_root (28 samples, 0.01%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (106 samples, 0.03%)
[unknown] (28 samples, 0.01%)
do_syscall_64 (615 samples, 0.20%)
reweight_entity (142 samples, 0.05%)
__GI___strcmp_ssse3 (142 samples, 0.05%)
_Z13setup_on_exprP3THDP10TABLE_LISTb (104 samples, 0.03%)
x86_pmu_enable (61 samples, 0.02%)
_ZNK12Field_string4typeEv (58 samples, 0.02%)
_Z15row_search_mvccPh15page_cur_mode_tP14row_prebuilt_tmm (4,243 samples, 1.39%)
_Z8ut_delaym (238 samples, 0.08%)
_ZN11ha_innobase14build_templateEb (29 samples, 0.01%)
_Z16prune_partitionsP3THDP5TABLEP4Item (44 samples, 0.01%)
_ZN4Item8val_boolEv (30 samples, 0.01%)
_ZN9TRP_RANGE10make_quickEP5PARAMbP11st_mem_root (209 samples, 0.07%)
_ZN4JOIN10exec_innerEv (71,013 samples, 23.25%)
_ZN4JOIN10exec_innerEv
_ZN7AGGR_OP10put_recordEb (49 samples, 0.02%)
_ZN7handler25update_global_index_statsEv (62 samples, 0.02%)
_raw_spin_lock_irqsave (51 samples, 0.02%)
__vdso_clock_gettime (198 samples, 0.06%)
_Z27dict_index_calc_min_rec_lenPK12dict_index_t (27 samples, 0.01%)
update_load_avg (28 samples, 0.01%)
__memset_avx2_unaligned_erms (228 samples, 0.07%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (1,285 samples, 0.42%)
_ZN18QUICK_RANGE_SELECTD1Ev (37 samples, 0.01%)
_Z20open_and_lock_tablesP3THDRK14DDL_options_stP10TABLE_LISTbjP19Prelocking_strategy (747 samples, 0.24%)
thd_increment_bytes_received (139 samples, 0.05%)
_Z16lock_table_namesP3THDRK14DDL_options_stP10TABLE_LISTS5_mj (136 samples, 0.04%)
_Z10MYSQLparseP3THD (20,394 samples, 6.68%)
_Z10MYSQL..
cmpxchg_double_slab.isra.61 (31 samples, 0.01%)
xfs_file_fsync (638 samples, 0.21%)
unix_write_space (56 samples, 0.02%)
_ZNK10Item_field4typeEv (33 samples, 0.01%)
_ZNK5Field11char_lengthEv (28 samples, 0.01%)
__lll_unlock_wake (214 samples, 0.07%)
_ZN16Item_hybrid_funcC1EP3THDP4ItemS3_ (47 samples, 0.02%)
__perf_event_task_sched_in (1,738 samples, 0.57%)
_Z25buf_page_get_known_nowaitmP11buf_block_tmPKcjP5mtr_t (67 samples, 0.02%)
_ZN13Protocol_text5storeEP5Field (1,388 samples, 0.45%)
_ZL17innobase_trx_initP3THDP5trx_t (41 samples, 0.01%)
_ZL23row_upd_sec_index_entryP10upd_node_tP9que_thr_t (2,124 samples, 0.70%)
put_pid (46 samples, 0.02%)
__memmove_avx_unaligned_erms (249 samples, 0.08%)
schedule_timeout (450 samples, 0.15%)
_ZL23pfs_rw_lock_s_lock_funcP9rw_lock_tmPKcj.constprop.115 (72 samples, 0.02%)
io_handler_thread (2,375 samples, 0.78%)
_ZN12Field_string4packEPhPKhj (207 samples, 0.07%)
sys_futex (3,266 samples, 1.07%)
_ZL17btr_pcur_open_lowP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP10btr_pcur_tPKcjmP5mtr_t.constprop.29 (207 samples, 0.07%)
dequeue_entity (37 samples, 0.01%)
generic_make_request (207 samples, 0.07%)
unix_scm_to_skb (39 samples, 0.01%)
_ZL29build_bitmap_for_nested_joinsP4ListI10TABLE_LISTEj (52 samples, 0.02%)
_ZN8Protocol16store_string_auxEPKcmPK15charset_info_stS4_ (31 samples, 0.01%)
_ZN5mtr_t6commitEv (63 samples, 0.02%)
_ZN3LEX25restore_set_statement_varEv (39 samples, 0.01%)
_ZN18st_select_lex_unit7cleanupEv (66 samples, 0.02%)
start_thread (245,524 samples, 80.38%)
start_thread
_Z22check_one_table_accessP3THDmP10TABLE_LIST (176 samples, 0.06%)
dequeue_task_fair (165 samples, 0.05%)
_Z19rw_lock_x_lock_funcP9rw_lock_tmPKcj (47 samples, 0.02%)
__virt_addr_valid (207 samples, 0.07%)
xfs_start_page_writeback (27 samples, 0.01%)
_ZL23open_table_get_mdl_lockP3THDP18Open_table_contextP11MDL_requestjPP10MDL_ticket (33 samples, 0.01%)
skb_set_owner_w (201 samples, 0.07%)
_ZN9Item_func10fix_fieldsEP3THDPP4Item (3,075 samples, 1.01%)
_Z20trx_assign_read_viewP5trx_t (128 samples, 0.04%)
_Z10copy_funcsPP4ItemPK3THD (39 samples, 0.01%)
_ZN7handler17ha_index_read_mapEPhPKhm16ha_rkey_function (1,020 samples, 0.33%)
_ZN21Item_func_additive_op16result_precisionEv (44 samples, 0.01%)
_Z8ut_delaym (71 samples, 0.02%)
finish_task_switch (32 samples, 0.01%)
__memmove_avx_unaligned_erms (39 samples, 0.01%)
_Z24get_cached_schema_accessP22st_grant_internal_infoPKc (49 samples, 0.02%)
_Z24btr_search_guess_on_hashP12dict_index_tP12btr_search_tPK8dtuple_tmmP9btr_cur_tmP5mtr_t (495 samples, 0.16%)
x86_pmu_enable (1,287 samples, 0.42%)
_Z12mysql_selectP3THDP10TABLE_LISTjR4ListI4ItemEPS4_jP8st_orderS9_S7_S9_yP13select_resultP18st_select_lex_unitP13st_select_lex (71 samples, 0.02%)
wake_up_q (357 samples, 0.12%)
__lll_unlock_wake (47 samples, 0.02%)
nmi_restore (40 samples, 0.01%)
_ZN3THD22reset_for_next_commandEb (66 samples, 0.02%)
_ZNK4Item10const_itemEv (32 samples, 0.01%)
_Z25btr_page_split_and_insertmP9btr_cur_tPPtPP16mem_block_info_tPK8dtuple_tmP5mtr_t (34 samples, 0.01%)
_ZN10Field_long3cmpEPKhS1_ (60 samples, 0.02%)
_ZN11PolicyMutexI14TTASEventMutexI16BlockMutexPolicyEE4exitEv (46 samples, 0.02%)
_Z22row_search_index_entryP12dict_index_tPK8dtuple_tmP10btr_pcur_tP5mtr_t (871 samples, 0.29%)
update_cfs_group (109 samples, 0.04%)
_Z17setup_copy_fieldsP3THDP15TMP_TABLE_PARAM20Bounds_checked_arrayIP4ItemER4ListIS4_ES9_jS9_ (34 samples, 0.01%)
_ZN14Arg_comparator12set_cmp_funcEP16Item_func_or_sumPP4ItemS4_ (32 samples, 0.01%)
_ZN10Item_field9set_fieldEP5Field (46 samples, 0.02%)
_ZNK15Longlong_hybrid3cmpERKS_ (157 samples, 0.05%)
do_syscall_64 (637 samples, 0.21%)
_ZN10Item_equal9get_firstEP13st_join_tableP4Item (26 samples, 0.01%)
check_stack_object (42 samples, 0.01%)
_ZN4MVCC14is_view_activeEP8ReadView (81 samples, 0.03%)
_ZN12Field_string11sort_stringEPhj (2,485 samples, 0.81%)
__intel_pmu_enable_all.constprop.19 (61 samples, 0.02%)
_Z15trx_set_rw_modeP5trx_t.part.261 (218 samples, 0.07%)
_ZN13st_select_lex30find_table_def_in_with_clausesEP10TABLE_LIST (73 samples, 0.02%)
_ZN17Item_func_between16get_func_mm_treeEP15RANGE_OPT_PARAMP5FieldP4Item (1,045 samples, 0.34%)
set_normalized_timespec64 (34 samples, 0.01%)
__pthread_mutex_lock (304 samples, 0.10%)
_ZL33buf_dblwr_write_block_to_datafilePK10buf_page_tb (121 samples, 0.04%)
entry_SYSCALL_64_after_hwframe (617 samples, 0.20%)
_ZN10Item_field7val_intEv (110 samples, 0.04%)
__lll_lock_wait (32 samples, 0.01%)
__intel_pmu_enable_all.constprop.19 (1,709 samples, 0.56%)
memmove@plt (43 samples, 0.01%)
_Z23row_ins_sec_index_entryP12dict_index_tP8dtuple_tP9que_thr_t (1,157 samples, 0.38%)
thd_get_ha_data (28 samples, 0.01%)
_Z32rewrite_to_index_subquery_engineP4JOIN (28 samples, 0.01%)
_Z13get_lock_dataP3THDPP5TABLEjj (35 samples, 0.01%)
_ZN5mtr_t6commitEv (63 samples, 0.02%)
_ZN11ha_innobase18innobase_get_indexEj (39 samples, 0.01%)
_ZN11select_send9send_dataER4ListI4ItemE (48 samples, 0.02%)
default_wake_function (5,133 samples, 1.68%)
__enqueue_entity (68 samples, 0.02%)
alloc_root (31 samples, 0.01%)
net_flush (28 samples, 0.01%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (40 samples, 0.01%)
_ZN4Item28cache_const_expr_transformerEP3THDPh (206 samples, 0.07%)
_ZN11MDL_context12acquire_lockEP11MDL_requestd (321 samples, 0.11%)
_ZN9Sql_allocnwEmP11st_mem_root (26 samples, 0.01%)
update_curr (269 samples, 0.09%)
skb_copy_datagram_from_iter (26 samples, 0.01%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (34 samples, 0.01%)
__virt_addr_valid (56 samples, 0.02%)
_ZN11Update_plan24save_explain_data_internEP11st_mem_rootP14Explain_updateb (122 samples, 0.04%)
reweight_entity (121 samples, 0.04%)
_ZNK7handler6ha_thdEv (27 samples, 0.01%)
_ZN9Item_func18update_used_tablesEv (48 samples, 0.02%)
_Z23btr_pcur_store_positionP10btr_pcur_tP5mtr_t (27 samples, 0.01%)
pick_next_task_fair (66 samples, 0.02%)
inline_mysql_mutex_lock (38 samples, 0.01%)
_ZN13st_select_lex16save_leaf_tablesEP3THD (37 samples, 0.01%)
_ZN7handler11compare_keyEP12st_key_range (703 samples, 0.23%)
_ZN18st_select_lex_unit10init_queryEv (52 samples, 0.02%)
_ZNK10Item_field11used_tablesEv (92 samples, 0.03%)
thd_in_lock_tables (32 samples, 0.01%)
__slab_free (106 samples, 0.03%)
kmem_cache_free (250 samples, 0.08%)
_ZL32buf_flush_page_and_try_neighborsP10buf_page_t11buf_flush_tmPm (379 samples, 0.12%)
futex_wait_queue_me (53 samples, 0.02%)
__vfs_read (59 samples, 0.02%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (198 samples, 0.06%)
__schedule (101 samples, 0.03%)
do_syscall_64 (60 samples, 0.02%)
_ZL27trx_undo_page_report_modifyPhP5trx_tP12dict_index_tPKhPKtPK5upd_tmPK8dtuple_tP5mtr_t (104 samples, 0.03%)
_ZNK10Eq_creator6createEP3THDP4ItemS3_ (190 samples, 0.06%)
native_write_msr (92 samples, 0.03%)
_ZNK10Item_field11used_tablesEv (42 samples, 0.01%)
_ZL35row_sel_enqueue_cache_row_for_mysqlPhP14row_prebuilt_t (111 samples, 0.04%)
get_nohz_timer_target (39 samples, 0.01%)
put_prev_entity (53 samples, 0.02%)
_ZN4Item10check_colsEj (75 samples, 0.02%)
_ZN16Lex_input_stream16body_utf8_appendEPKc (30 samples, 0.01%)
my_convert (258 samples, 0.08%)
_ZN14Item_bool_func12get_mm_partsEP15RANGE_OPT_PARAMP5FieldN9Item_func8FunctypeEP4Item (965 samples, 0.32%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (643 samples, 0.21%)
enqueue_task_fair (34 samples, 0.01%)
native_flush_tlb_one_user (33 samples, 0.01%)
l_find (42 samples, 0.01%)
put_prev_task_fair (147 samples, 0.05%)
_Z19check_stack_overrunP3THDlPh (40 samples, 0.01%)
_ZNK4Item8cmp_typeEv (39 samples, 0.01%)
_ZL30row_sel_store_mysql_field_funcPhP14row_prebuilt_tPKhPKtmPK17mysql_row_templ_t (105 samples, 0.03%)
_ZN8Protocol5writeEv (99 samples, 0.03%)
native_write_msr (32 samples, 0.01%)
_ZN3THD22set_examined_row_countEy (101 samples, 0.03%)
__schedule (71 samples, 0.02%)
_ZL12my_real_readP6st_netPmc (84 samples, 0.03%)
_ZN11ha_innobase13external_lockEP3THDi (76 samples, 0.02%)
_ZN14Explain_select8get_typeEv (41 samples, 0.01%)
_Z20net_after_header_psiP6st_netPvmc (184 samples, 0.06%)
x86_pmu_enable (31 samples, 0.01%)
_ZN11ha_innobase8info_lowEjb (413 samples, 0.14%)
_ZL12step_down_toP20st_sel_arg_range_seqP7SEL_ARG (37 samples, 0.01%)
_Z23btr_pcur_store_positionP10btr_pcur_tP5mtr_t (42 samples, 0.01%)
_Z26btr_cur_pessimistic_deleteP7dberr_tmP9btr_cur_tmbP5mtr_t (162 samples, 0.05%)
enqueue_entity (27 samples, 0.01%)
_Z18buf_flush_do_batchP10buf_pool_t11buf_flush_tmmP16flush_counters_t (170 samples, 0.06%)
alloc_root (27 samples, 0.01%)
[unknown] (52 samples, 0.02%)
security_socket_getpeersec_dgram (88 samples, 0.03%)
_ZN7handler16ha_external_lockEP3THDi (50 samples, 0.02%)
_Z15row_search_mvccPh15page_cur_mode_tP14row_prebuilt_tmm (840 samples, 0.27%)
_Z31cmp_dtuple_rec_with_match_bytesPK8dtuple_tPKhPK12dict_index_tPKtPmS9_ (43 samples, 0.01%)
entry_SYSCALL_64_after_hwframe (108 samples, 0.04%)
_ZN5mtr_t6commitEv (172 samples, 0.06%)
_ZN7handler14index_read_mapEPhPKhm16ha_rkey_function (104 samples, 0.03%)
[unknown] (49 samples, 0.02%)
_ZN4Item23val_string_from_decimalEP6String (61 samples, 0.02%)
_Z6fil_ioRK9IORequestb9page_id_tRK11page_size_tmmPvS6_b (93 samples, 0.03%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (122 samples, 0.04%)
_Z25check_single_table_accessP3THDmP10TABLE_LISTb (81 samples, 0.03%)
autoremove_wake_function (58 samples, 0.02%)
_ZN4JOIN20get_best_combinationEv (639 samples, 0.21%)
_Z15buf_block_allocP10buf_pool_t (165 samples, 0.05%)
__wake_up_common_lock (5,549 samples, 1.82%)
_..
native_write_msr (285 samples, 0.09%)
_ZN11MDL_context27release_locks_stored_beforeE17enum_mdl_durationP10MDL_ticket (521 samples, 0.17%)
[unknown] (42 samples, 0.01%)
do_futex (35 samples, 0.01%)
_ZL34row_purge_remove_clust_if_poss_lowP12purge_node_tm (27 samples, 0.01%)
__clock_gettime (561 samples, 0.18%)
_ZL20build_template_fieldP14row_prebuilt_tP12dict_index_tS2_P5TABLEPK5Fieldmm (238 samples, 0.08%)
_Z11os_aio_funcR9IORequestmPKc13pfs_os_file_tPvmmbP10fil_node_tS4_ (91 samples, 0.03%)
[unknown] (32 samples, 0.01%)
native_queued_spin_lock_slowpath (40 samples, 0.01%)
_ZN11Update_plan24save_explain_update_dataEP11st_mem_rootP3THD (303 samples, 0.10%)
_Z26btr_cur_compress_if_usefulP9btr_cur_tmP5mtr_t (46 samples, 0.02%)
__vfs_write (333 samples, 0.11%)
update_load_avg (37 samples, 0.01%)
__check_heap_object (43 samples, 0.01%)
_Z12check_accessP3THDmPKcPmP22st_grant_internal_infobb (49 samples, 0.02%)
_Z11flst_removePhS_P5mtr_t (37 samples, 0.01%)
_ZL30innobase_srv_conc_enter_innodbP14row_prebuilt_t (42 samples, 0.01%)
_Z31btr_cur_optimistic_latch_leavesP11buf_block_tmPmP9btr_cur_tPKcjP5mtr_t (30 samples, 0.01%)
_ZL17reset_nj_countersP4JOINP4ListI10TABLE_LISTE (48 samples, 0.02%)
_ZL29lock_rec_convert_impl_to_explPK11buf_block_tPKhP12dict_index_tPKt (62 samples, 0.02%)
_ZN7handler18index_read_idx_mapEPhjPKhm16ha_rkey_function (10,564 samples, 3.46%)
_ZN..
_Z13fil_space_getm (36 samples, 0.01%)
update_load_avg (622 samples, 0.20%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (89 samples, 0.03%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (108 samples, 0.04%)
_ZN9Item_funcC1EP3THDP4ItemS3_S3_ (42 samples, 0.01%)
_ZNK10Item_field11used_tablesEv (54 samples, 0.02%)
autoremove_wake_function (5,166 samples, 1.69%)
_Z20create_explain_queryP3LEXP11st_mem_root (38 samples, 0.01%)
my_net_write (47 samples, 0.02%)
_Z28trx_undo_rec_get_partial_rowPKhP12dict_index_tPK5upd_tPP8dtuple_tmP16mem_block_info_t (26 samples, 0.01%)
dequeue_entity (2,361 samples, 0.77%)
[unknown] (27 samples, 0.01%)
__pthread_mutex_lock (139 samples, 0.05%)
_Z20mysql_prepare_insertP3THDP10TABLE_LISTP5TABLER4ListI4ItemEPS7_S8_S8_15enum_duplicatesPPS6_b (437 samples, 0.14%)
__intel_pmu_enable_all.constprop.19 (43 samples, 0.01%)
_ZN10Item_field10fix_fieldsEP3THDPP4Item (268 samples, 0.09%)
_Z14ut_list_removeI12ut_list_baseI10trx_undo_tMS1_12ut_list_nodeIS1_EE14GenericGetNodeIS1_EEvRT_RNS8_9node_typeET0_ (26 samples, 0.01%)
_Z20append_possible_keysP11st_mem_rootR11String_listP5TABLE6BitmapILj64EE (28 samples, 0.01%)
_ZN10Item_field10fix_fieldsEP3THDPP4Item (1,732 samples, 0.57%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (290 samples, 0.09%)
_Z11mysql_parseP3THDPcjP12Parser_statebb (220,460 samples, 72.17%)
_Z11mysql_parseP3THDPcjP12Parser_statebb
hp_write_key (6,357 samples, 2.08%)
h..
hrtimer_start_range_ns (488 samples, 0.16%)
hp_find_block (100 samples, 0.03%)
read_tsc (38 samples, 0.01%)
_ZN18QUICK_RANGE_SELECT11get_explainEP11st_mem_root (55 samples, 0.02%)
_ZN12Item_func_eq7val_intEv (36 samples, 0.01%)
__blk_run_queue (75 samples, 0.02%)
skb_copy_datagram_from_iter (1,671 samples, 0.55%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (28 samples, 0.01%)
kfree_skbmem (303 samples, 0.10%)
_ZN11ha_innobase13external_lockEP3THDi (104 samples, 0.03%)
_ZL13row_build_lowmPK12dict_index_tPKhPKtPK12dict_table_tPK8dtuple_tPK16dict_add_v_col_tPKmPP9row_ext_tP16mem_block_info_t (55 samples, 0.02%)
__nanosleep (116 samples, 0.04%)
_Z31convert_search_mode_to_innobase16ha_rkey_function (36 samples, 0.01%)
__pthread_mutex_unlock (201 samples, 0.07%)
select_estimate_accuracy (172 samples, 0.06%)
schedule_hrtimeout_range_clock (48 samples, 0.02%)
_Z14lex_end_stage1P3LEX (66 samples, 0.02%)
put_prev_task_fair (54 samples, 0.02%)
_ZN17Item_func_between18fix_length_and_decEv (108 samples, 0.04%)
_Z18lock_update_deletePK11buf_block_tPKh (27 samples, 0.01%)
_ZN16Diagnostics_area22reset_diagnostics_areaEv (70 samples, 0.02%)
io_submit (114 samples, 0.04%)
_ZL20build_template_fieldP14row_prebuilt_tP12dict_index_tS2_P5TABLEPK5Fieldmm (64 samples, 0.02%)
syscall_return_via_sysret (396 samples, 0.13%)
entry_SYSCALL_64_after_hwframe (49 samples, 0.02%)
update_cfs_group (98 samples, 0.03%)
_Z19find_field_in_tableP3THDP5TABLEPKcjbPj (114 samples, 0.04%)
[libstdc++.so.6.0.25] (68 samples, 0.02%)
_ZN3THD16change_item_treeEPP4ItemS1_ (59 samples, 0.02%)
resched_curr (75 samples, 0.02%)
my_strxfrm_pad_desc_and_reverse (159 samples, 0.05%)
_Z30setup_tmp_table_column_bitmapsP5TABLEPhj (32 samples, 0.01%)
_Z25row_merge_is_index_usablePK5trx_tPK12dict_index_t (85 samples, 0.03%)
do_syscall_64 (58 samples, 0.02%)
_Z26btr_cur_pessimistic_deleteP7dberr_tmP9btr_cur_tmbP5mtr_t (59 samples, 0.02%)
sys_nanosleep (116 samples, 0.04%)
__update_load_avg_se.isra.38 (44 samples, 0.01%)
strlen@plt (44 samples, 0.01%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (185 samples, 0.06%)
_ZL16sel_set_rec_lockP10btr_pcur_tPKhP12dict_index_tPKtmmP9que_thr_tP5mtr_t (162 samples, 0.05%)
_Z27create_tmp_field_from_fieldP3THDP5FieldPKcP5TABLEP10Item_field (34 samples, 0.01%)
skb_release_head_state (30 samples, 0.01%)
_Z22sel_arg_range_seq_nextPvP18st_key_multi_range (120 samples, 0.04%)
_ZN4Item9real_itemEv (33 samples, 0.01%)
__memmove_avx_unaligned_erms (63 samples, 0.02%)
schedule_hrtimeout_range_clock (10,208 samples, 3.34%)
sch..
[unknown] (46 samples, 0.02%)
_ZN13select_result20prepare_to_read_rowsEv (60 samples, 0.02%)
_ZN16Lex_input_stream4initEP3THDPcj (124 samples, 0.04%)
_ZNK4Item12has_subqueryEv (33 samples, 0.01%)
__schedule (490 samples, 0.16%)
_ZL23row_sel_store_mysql_recPhP14row_prebuilt_tPKhPK8dtuple_tbPK12dict_index_tPKt (3,308 samples, 1.08%)
_ZN12Item_func_eqD0Ev (32 samples, 0.01%)
_Z11lock_tablesP3THDP10TABLE_LISTjj (360 samples, 0.12%)
cpuacct_charge (158 samples, 0.05%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (51 samples, 0.02%)
reweight_entity (95 samples, 0.03%)
_ZN11ha_innobase16records_in_rangeEjP12st_key_rangeS1_ (7,552 samples, 2.47%)
_Z..
deactivate_task (44 samples, 0.01%)
__schedule (42 samples, 0.01%)
md_flush_request (61 samples, 0.02%)
_Z27btr_cur_update_in_place_logmPKhP12dict_index_tPK5upd_tmmP5mtr_t (59 samples, 0.02%)
check_preempt_curr (244 samples, 0.08%)
_ZN8Protocol5writeEv (93 samples, 0.03%)
_ZN3THD16change_item_treeEPP4ItemS1_ (27 samples, 0.01%)
_Z20net_after_header_psiP6st_netPvmc (93 samples, 0.03%)
_ZN11ha_innobase19change_active_indexEj (1,160 samples, 0.38%)
_ZN6String11realloc_rawEm (32 samples, 0.01%)
_ZL22next_breadth_first_tabP13st_join_tablejS0_ (51 samples, 0.02%)
_Z18close_thread_tableP3THDPP5TABLE (26 samples, 0.01%)
_Z14flst_add_firstPhS_P5mtr_t (92 samples, 0.03%)
_ZN18QUICK_RANGE_SELECTD1Ev (185 samples, 0.06%)
_ZN8Protocol17net_store_data_csEPKhmPK15charset_info_stS4_ (44 samples, 0.01%)
_ZN3THD11enter_stageEPK17PSI_stage_info_v1PKcS4_j.isra.150.constprop.193 (41 samples, 0.01%)
_ZL26build_template_needs_fieldmmmmP12dict_index_tPK5TABLEmm (33 samples, 0.01%)
hp_mask (61 samples, 0.02%)
update_curr (83 samples, 0.03%)
_Z25btr_cur_optimistic_updatemP9btr_cur_tPPtPP16mem_block_info_tPK5upd_tmP9que_thr_tmP5mtr_t (1,809 samples, 0.59%)
_ZL27trx_undo_page_report_modifyPhP5trx_tP12dict_index_tPKhPKtPK5upd_tmPK8dtuple_tP5mtr_t (205 samples, 0.07%)
__GI___strcmp_ssse3 (34 samples, 0.01%)
my_malloc (53 samples, 0.02%)
_ZN4ItemC1EP3THD (31 samples, 0.01%)
__pthread_mutex_lock (70 samples, 0.02%)
default_wake_function (31 samples, 0.01%)
do_syscall_64 (152 samples, 0.05%)
[unknown] (28 samples, 0.01%)
_ZNK10Item_field11used_tablesEv (45 samples, 0.01%)
__update_load_avg_se.isra.38 (56 samples, 0.02%)
_ZN9Item_func18update_used_tablesEv (489 samples, 0.16%)
__intel_pmu_enable_all.constprop.19 (37 samples, 0.01%)
process_int_arg (27 samples, 0.01%)
_ZN10Item_equalC1EP3THDP4ItemS3_b (225 samples, 0.07%)
_ZL17btr_pcur_open_lowP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP10btr_pcur_tPKcjmP5mtr_t.constprop.29 (788 samples, 0.26%)
_ZN13st_select_lex14handle_derivedEP3LEXj (28 samples, 0.01%)
normalize_dirname (56 samples, 0.02%)
_ZN14Item_cache_int7val_intEv (225 samples, 0.07%)
__indirect_thunk_start (32 samples, 0.01%)
_raw_spin_lock (64 samples, 0.02%)
_ZN11ha_innobase14build_templateEb (64 samples, 0.02%)
free_root (37 samples, 0.01%)
_Z22row_search_index_entryP12dict_index_tPK8dtuple_tmP10btr_pcur_tP5mtr_t (551 samples, 0.18%)
__update_load_avg_se.isra.38 (30 samples, 0.01%)
_ZNK4Item10const_itemEv (35 samples, 0.01%)
finish_task_switch (54 samples, 0.02%)
entry_SYSCALL_64_stage2 (99 samples, 0.03%)
_Z12btr_compressP9btr_cur_tmP5mtr_t (46 samples, 0.02%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (44 samples, 0.01%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (137 samples, 0.04%)
_Z14end_send_groupP4JOINP13st_join_tableb (166 samples, 0.05%)
_Z15end_read_recordP11READ_RECORD (141 samples, 0.05%)
_Z7lex_endP3LEX (82 samples, 0.03%)
_Z26read_statistics_for_tablesP3THDP10TABLE_LIST (108 samples, 0.04%)
_Z19innobase_commit_lowP5trx_t (1,324 samples, 0.43%)
_ZL17btr_pcur_open_lowP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP10btr_pcur_tPKcjmP5mtr_t.constprop.29 (209 samples, 0.07%)
_Z11check_grantP3THDmP10TABLE_LISTbjb (286 samples, 0.09%)
vio_write (114 samples, 0.04%)
__libc_disable_asynccancel (98 samples, 0.03%)
_Z13buf_flush_endP10buf_pool_t11buf_flush_t (39 samples, 0.01%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (36 samples, 0.01%)
_ZN14Item_bool_func21get_full_func_mm_treeEP15RANGE_OPT_PARAMP10Item_fieldP4Item (1,565 samples, 0.51%)
[unknown] (54 samples, 0.02%)
finish_task_switch (122 samples, 0.04%)
__pthread_enable_asynccancel (31 samples, 0.01%)
_ZN18st_select_lex_unit10init_queryEv (87 samples, 0.03%)
_ZN11MDL_context12acquire_lockEP11MDL_requestd (179 samples, 0.06%)
hrtimer_try_to_cancel (280 samples, 0.09%)
_Z19find_field_in_tableP3THDP5TABLEPKcjbPj (37 samples, 0.01%)
_Z17general_log_writeP3THD19enum_server_commandPKcj (37 samples, 0.01%)
_Z8ut_delaym (31 samples, 0.01%)
_Z21dict_index_copy_typesP8dtuple_tPK12dict_index_tm (30 samples, 0.01%)
do_syscall_64 (48 samples, 0.02%)
intel_pmu_enable_all (350 samples, 0.11%)
dict_stats_thread (53 samples, 0.02%)
_Z28row_vers_old_has_index_entrybPKhP5mtr_tP12dict_index_tPK8dtuple_tmmP17purge_vcol_info_t (75 samples, 0.02%)
llist_add_batch (27 samples, 0.01%)
idle_cpu (28 samples, 0.01%)
_ZL21rr_unpack_from_bufferP11READ_RECORD (504 samples, 0.16%)
_ZN13st_select_lex18mark_const_derivedEb (39 samples, 0.01%)
_ZNK4JOIN17cleanup_item_listER4ListI4ItemE (76 samples, 0.02%)
iomap_dio_actor (27 samples, 0.01%)
schedule (842 samples, 0.28%)
__intel_pmu_enable_all.constprop.19 (63 samples, 0.02%)
_Z12setup_tablesP3THDP23Name_resolution_contextP4ListI10TABLE_LISTEPS4_RS5_bb (72 samples, 0.02%)
__memmove_avx_unaligned_erms (73 samples, 0.02%)
_Z9lex_startP3THD (84 samples, 0.03%)
_ZN18QUICK_RANGE_SELECT5resetEv (172 samples, 0.06%)
_ZN10TABLE_LIST27is_leaf_for_name_resolutionEv (34 samples, 0.01%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (41 samples, 0.01%)
_Z15row_search_mvccPh15page_cur_mode_tP14row_prebuilt_tmm (42 samples, 0.01%)
finish_task_switch (115 samples, 0.04%)
_ZN8Protocol19send_result_set_rowEP4ListI4ItemE (984 samples, 0.32%)
entry_SYSCALL_64_after_hwframe (3,322 samples, 1.09%)
__fget_light (252 samples, 0.08%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (26 samples, 0.01%)
_ZN8MDL_lock13remove_ticketEP7LF_PINSMS_NS_11Ticket_listEP10MDL_ticket (410 samples, 0.13%)
_ZL14net_write_buffP6st_netPKhm (30 samples, 0.01%)
entry_SYSCALL_64_after_hwframe (1,482 samples, 0.49%)
__memset_avx2_unaligned_erms (32 samples, 0.01%)
__schedule (450 samples, 0.15%)
_Z20open_and_lock_tablesP3THDRK14DDL_options_stP10TABLE_LISTbjP19Prelocking_strategy (844 samples, 0.28%)
strmake_root (58 samples, 0.02%)
_ZN4ItemC1EP3THD (77 samples, 0.03%)
_ZN10Item_field10fix_fieldsEP3THDPP4Item (34 samples, 0.01%)
_Z11lock_tablesP3THDP10TABLE_LISTjj (51 samples, 0.02%)
_ZN23Mrr_simple_index_reader8get_nextEPPv (19,309 samples, 6.32%)
_ZN23Mrr..
_ZNK10Field_long4typeEv (52 samples, 0.02%)
_ZN13st_select_lex30find_table_def_in_with_clausesEP10TABLE_LIST (36 samples, 0.01%)
_ZN13st_select_lex23fix_prepare_informationEP3THDPP4ItemS4_ (64 samples, 0.02%)
_ZL15fsp_page_createP11fil_space_tmRK11page_size_t14rw_lock_type_tP5mtr_tS6_ (34 samples, 0.01%)
_Z31btr_cur_optimistic_latch_leavesP11buf_block_tmPmP9btr_cur_tPKcjP5mtr_t (244 samples, 0.08%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (92 samples, 0.03%)
__memset_avx2_erms (28 samples, 0.01%)
_Z24btr_search_guess_on_hashP12dict_index_tP12btr_search_tPK8dtuple_tmmP9btr_cur_tmP5mtr_t (2,321 samples, 0.76%)
_Z29setup_tables_and_check_accessP3THDP23Name_resolution_contextP4ListI10TABLE_LISTEPS4_RS5_bmmb (43 samples, 0.01%)
[unknown] (319 samples, 0.10%)
_ZL23row_sel_store_mysql_recPhP14row_prebuilt_tPKhPK8dtuple_tbPK12dict_index_tPKt (58 samples, 0.02%)
memcpy@plt (28 samples, 0.01%)
_ZN11ha_innobase10index_readEPhPKhj16ha_rkey_function (977 samples, 0.32%)
futex_wait_queue_me (2,888 samples, 0.95%)
_ZN14Arg_comparator12set_cmp_funcEP16Item_func_or_sumPP4ItemS4_ (265 samples, 0.09%)
_Z26test_if_item_cache_changedR4ListI11Cached_itemE (59 samples, 0.02%)
__intel_pmu_enable_all.constprop.19 (3,586 samples, 1.17%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (172 samples, 0.06%)
_raw_spin_lock (76 samples, 0.02%)
_ZN7handler10unbind_psiEv (60 samples, 0.02%)
_ZL17row_upd_store_rowP10upd_node_tP3THDP5TABLE (73 samples, 0.02%)
put_pid (28 samples, 0.01%)
_ZN10DsMrr_impl20close_second_handlerEv (41 samples, 0.01%)
__update_idle_core (27 samples, 0.01%)
_ZN11ha_innobase14build_templateEb (55 samples, 0.02%)
intel_pmu_enable_all (65 samples, 0.02%)
do_futex (30 samples, 0.01%)
_ZN10Item_field9set_fieldEP5Field (42 samples, 0.01%)
_ZL26lock_rec_dequeue_from_pageP9ib_lock_t (39 samples, 0.01%)
my_net_write (129 samples, 0.04%)
alloc_root (29 samples, 0.01%)
_Z23ha_insert_for_fold_funcP12hash_table_tmPKh (83 samples, 0.03%)
entry_SYSCALL_64_after_hwframe (16,493 samples, 5.40%)
entry_..
_ZN4Item7compileEP3THDMS_FbPPhES3_MS_FPS_S1_S2_ES2_ (68 samples, 0.02%)
__memset_avx2_unaligned_erms (103 samples, 0.03%)
_Z29trx_undo_report_row_operationP9que_thr_tP12dict_index_tPK8dtuple_tPK5upd_tmPKhPKtPm (1,282 samples, 0.42%)
_ZN10Item_equalD0Ev (27 samples, 0.01%)
wait_for_unix_gc (29 samples, 0.01%)
__memmove_avx_unaligned_erms (26 samples, 0.01%)
__alloc_pages_nodemask (290 samples, 0.09%)
_ZN4Item12is_expensiveEv (32 samples, 0.01%)
_ZN4Item25save_in_field_no_warningsEP5Fieldb (26 samples, 0.01%)
_ZN11Query_cache13end_of_resultEP3THD (148 samples, 0.05%)
_ZN17Explain_index_use14set_pseudo_keyEP11st_mem_rootPKc (30 samples, 0.01%)
_Z8ut_delaym (37 samples, 0.01%)
__update_load_avg_se.isra.38 (104 samples, 0.03%)
entry_SYSCALL_64_after_hwframe (39 samples, 0.01%)
_ZN5mtr_t17lookup_user_spaceEm (37 samples, 0.01%)
my_lengthsp_8bit (40 samples, 0.01%)
_ZN7sp_head7destroyEPS_ (73 samples, 0.02%)
memset@plt (32 samples, 0.01%)
hrtimer_nanosleep (116 samples, 0.04%)
free_root (75 samples, 0.02%)
_ZN10Item_equal7cleanupEv (68 samples, 0.02%)
sys_futex (1,270 samples, 0.42%)
_ZL9get_rangePP7SEL_ARGS1_S0_ (75 samples, 0.02%)
thd_increment_bytes_sent (41 samples, 0.01%)
_ZN17Item_func_between7val_intEv (57 samples, 0.02%)
sys_fsync (58 samples, 0.02%)
_Z20append_possible_keysP11st_mem_rootR11String_listP5TABLE6BitmapILj64EE (49 samples, 0.02%)
_Z11os_aio_funcR9IORequestmPKc13pfs_os_file_tPvmmbP10fil_node_tS4_ (119 samples, 0.04%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (118 samples, 0.04%)
_ZN17Item_result_field7cleanupEv (40 samples, 0.01%)
_Z31cmp_dtuple_rec_with_match_bytesPK8dtuple_tPKhPK12dict_index_tPKtPmS9_ (53 samples, 0.02%)
migrate_task_rq_fair (110 samples, 0.04%)
alloc_root (61 samples, 0.02%)
_ZN4JOIN4execEv (71,413 samples, 23.38%)
_ZN4JOIN4execEv
my_charset_same (120 samples, 0.04%)
account_entity_enqueue (64 samples, 0.02%)
free_root (39 samples, 0.01%)
alloc_root (106 samples, 0.03%)
__memmove_avx_unaligned_erms (28 samples, 0.01%)
_ZN10Item_field18get_tmp_table_itemEP3THD (29 samples, 0.01%)
_Z20mysql_prepare_deleteP3THDP10TABLE_LISTjR4ListI4ItemEPPS4_ (480 samples, 0.16%)
_ZN4JOIN18make_sum_func_listER4ListI4ItemES3_bb (42 samples, 0.01%)
do_syscall_64 (116 samples, 0.04%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (41 samples, 0.01%)
_ZL16make_join_selectP4JOINP10SQL_SELECTP4Item (67 samples, 0.02%)
_Z40row_sel_field_store_in_mysql_format_funcPhPK17mysql_row_templ_tPKhm (106 samples, 0.03%)
_ZN11ha_innobase14build_templateEb (31 samples, 0.01%)
_ZN16Lex_input_stream6yySkipEv.part.123 (74 samples, 0.02%)
_ZL22btr_search_check_guessP9btr_cur_tmPK8dtuple_tmP5mtr_t.isra.15 (26 samples, 0.01%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (35 samples, 0.01%)
_Z8ut_delaym (27 samples, 0.01%)
_ZN4MVCC14is_view_activeEP8ReadView (37 samples, 0.01%)
my_strnxfrm_simple_internal (1,979 samples, 0.65%)
sys_futex (36 samples, 0.01%)
_ZN11ha_innobase10index_readEPhPKhj16ha_rkey_function (2,419 samples, 0.79%)
native_flush_tlb_one_user (144 samples, 0.05%)
net_store_length (36 samples, 0.01%)
_Z35que_thr_move_to_run_state_for_mysqlP9que_thr_tP5trx_t (26 samples, 0.01%)
_ZN5mtr_t5startEv (55 samples, 0.02%)
copy_user_enhanced_fast_string (48 samples, 0.02%)
_cond_resched (35 samples, 0.01%)
thd_get_thread_id (28 samples, 0.01%)
_Z21save_agg_explain_dataP4JOINP14Explain_select (74 samples, 0.02%)
__lll_lock_wait (52 samples, 0.02%)
_ZN11ha_innobase10index_nextEPh (59 samples, 0.02%)
_raw_spin_lock (67 samples, 0.02%)
schedule (521 samples, 0.17%)
_Z27btr_search_info_update_slowP12btr_search_tP9btr_cur_t (36 samples, 0.01%)
_ZN8Protocol7send_okEjjyyPKcb (709 samples, 0.23%)
futex_wake (59 samples, 0.02%)
_ZN5mtr_t17lookup_user_spaceEm (79 samples, 0.03%)
_Z22row_search_index_entryP12dict_index_tPK8dtuple_tmP10btr_pcur_tP5mtr_t (275 samples, 0.09%)
_ZN9Item_func18update_used_tablesEv (65 samples, 0.02%)
_Z12trans_commitP3THD (6,728 samples, 2.20%)
_..
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (59 samples, 0.02%)
iomap_dio_rw (34 samples, 0.01%)
pthread_cond_broadcast@@GLIBC_2.3.2 (1,536 samples, 0.50%)
io_schedule_timeout (453 samples, 0.15%)
_ZNK10MDL_ticket26has_stronger_or_equal_typeE13enum_mdl_type (38 samples, 0.01%)
_Z12row_upd_stepP9que_thr_t (1,867 samples, 0.61%)
update_curr (154 samples, 0.05%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (132 samples, 0.04%)
_ZN5TABLE27initialize_quick_structuresEv (33 samples, 0.01%)
_ZN11Query_arena10free_itemsEv (42 samples, 0.01%)
sched_clock_cpu (71 samples, 0.02%)
_Z24get_cached_schema_accessP22st_grant_internal_infoPKc (34 samples, 0.01%)
_ZN10DsMrr_impl11dsmrr_closeEv (38 samples, 0.01%)
__filemap_fdatawait_range (116 samples, 0.04%)
_Z16lock_table_namesP3THDRK14DDL_options_stP10TABLE_LISTS5_mj (53 samples, 0.02%)
_ZL20build_template_fieldP14row_prebuilt_tP12dict_index_tS2_P5TABLEPK5Fieldmm (93 samples, 0.03%)
_ZN11Item_stringC2EP3THDPKcjPK15charset_info_st10Derivationj (164 samples, 0.05%)
security_socket_recvmsg (248 samples, 0.08%)
_Z22buf_dblwr_add_to_batchP10buf_page_t (216 samples, 0.07%)
dequeue_entity (456 samples, 0.15%)
[unknown] (56 samples, 0.02%)
_ZL23row_sel_store_mysql_recPhP14row_prebuilt_tPKhPK8dtuple_tbPK12dict_index_tPKt (1,180 samples, 0.39%)
[unknown] (1,154 samples, 0.38%)
_ZN10Field_long5storeExb (53 samples, 0.02%)
_Z17tdc_acquire_shareP3THDP10TABLE_LISTjPP5TABLE (130 samples, 0.04%)
_Z16prune_partitionsP3THDP5TABLEP4Item (81 samples, 0.03%)
_ZN5mtr_t6commitEv (37 samples, 0.01%)
iomap_write_end (44 samples, 0.01%)
_ZN18st_select_lex_node10init_queryEv (68 samples, 0.02%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (80 samples, 0.03%)
_Z18buf_block_from_ahiPKh (521 samples, 0.17%)
sock_recvmsg (10,635 samples, 3.48%)
soc..
__memmove_avx_unaligned_erms (104 samples, 0.03%)
[unknown] (27 samples, 0.01%)
__sched_yield (1,190 samples, 0.39%)
deactivate_task (169 samples, 0.06%)
_ZL30row_sel_store_mysql_field_funcPhP14row_prebuilt_tPKhPKtmPK17mysql_row_templ_t (571 samples, 0.19%)
_ZN7handler11ha_rnd_nextEPh (364 samples, 0.12%)
_ZL19unpack_addon_fieldsP19st_sort_addon_fieldPhS1_ (445 samples, 0.15%)
security_socket_getpeersec_dgram (26 samples, 0.01%)
__memmove_avx_unaligned_erms (90 samples, 0.03%)
_ZN5TABLE30mark_columns_needed_for_updateEv (31 samples, 0.01%)
_ZN16Diagnostics_area14set_eof_statusEP3THD (46 samples, 0.02%)
_ZN11MDL_context21try_acquire_lock_implEP11MDL_requestPP10MDL_ticket (114 samples, 0.04%)
__enqueue_entity (54 samples, 0.02%)
_Z23buf_page_optimistic_getmP11buf_block_tmPKcjP5mtr_t (212 samples, 0.07%)
ull2dec (244 samples, 0.08%)
__perf_event_task_sched_out (94 samples, 0.03%)
vfs_read (59 samples, 0.02%)
__perf_event_task_sched_in (40 samples, 0.01%)
schedule (44 samples, 0.01%)
ttwu_do_activate (2,461 samples, 0.81%)
_ZN14Arg_comparator12set_cmp_funcEP16Item_func_or_sumPP4ItemS4_ (69 samples, 0.02%)
_Z34create_explain_query_if_not_existsP3LEXP11st_mem_root (38 samples, 0.01%)
_ZN13st_select_lex16add_joined_tableEP10TABLE_LIST (72 samples, 0.02%)
_int_malloc (1,006 samples, 0.33%)
_Z15row_search_mvccPh15page_cur_mode_tP14row_prebuilt_tmm (2,126 samples, 0.70%)
_ZL20make_join_statisticsP4JOINR4ListI10TABLE_LISTEP16st_dynamic_array (48 samples, 0.02%)
_Z10do_commandP3THD (234,042 samples, 76.62%)
_Z10do_commandP3THD
_Z31buf_dblwr_flush_buffered_writesv (65 samples, 0.02%)
_Z20find_field_in_tablesP3THDP10Item_identP10TABLE_LISTS4_PP4Item27find_item_error_report_typebb (950 samples, 0.31%)
_ZN11ha_innobase9index_endEv (73 samples, 0.02%)
_ZL17flst_add_to_emptyPhS_P5mtr_t (35 samples, 0.01%)
_ZL19fsp_alloc_free_pageP11fil_space_tRK11page_size_tm14rw_lock_type_tP5mtr_tS6_ (51 samples, 0.02%)
_ZL14net_write_buffP6st_netPKhm (42 samples, 0.01%)
memset@plt (35 samples, 0.01%)
_ZN8Protocol16store_string_auxEPKcmPK15charset_info_stS4_ (84 samples, 0.03%)
alloc_root (33 samples, 0.01%)
net_store_length (30 samples, 0.01%)
_ZL27row_ins_set_shared_rec_lockmPK11buf_block_tPKhP12dict_index_tPKtP9que_thr_t (188 samples, 0.06%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (49 samples, 0.02%)
update_cfs_group (56 samples, 0.02%)
submit_bio_wait (555 samples, 0.18%)
_Z34lock_clust_rec_read_check_and_lockmPK11buf_block_tPKhP12dict_index_tPKt9lock_modemP9que_thr_t (273 samples, 0.09%)
_ZL17btr_pcur_open_lowP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP10btr_pcur_tPKcjmP5mtr_t.constprop.29 (65 samples, 0.02%)
_ZL14net_write_buffP6st_netPKhm (57 samples, 0.02%)
_ZN5Field2eqEPS_ (42 samples, 0.01%)
_Z40row_sel_field_store_in_mysql_format_funcPhPK17mysql_row_templ_tPKhm (26 samples, 0.01%)
_Z22row_search_index_entryP12dict_index_tPK8dtuple_tmP10btr_pcur_tP5mtr_t (65 samples, 0.02%)
_Z13fil_space_getm (59 samples, 0.02%)
_Z24buf_read_page_background9page_id_tRK11page_size_tb (36 samples, 0.01%)
sys_futex (60 samples, 0.02%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (207 samples, 0.07%)
_ZL21execute_sqlcom_selectP3THDP10TABLE_LIST (150,111 samples, 49.14%)
_ZL21execute_sqlcom_selectP3THDP10TABLE_LIST
_ZN10SQL_SELECT7cleanupEv (257 samples, 0.08%)
_Znwm (36 samples, 0.01%)
my_hrtime (57 samples, 0.02%)
[unknown] (7,893 samples, 2.58%)
[u..
_Z15next_linear_tabP4JOINP13st_join_table20enum_with_bush_roots (52 samples, 0.02%)
kfree_skbmem (33 samples, 0.01%)
_ZN10Item_identC1EP3THDP23Name_resolution_contextPKcS5_S5_ (92 samples, 0.03%)
my_charlen_utf8 (40 samples, 0.01%)
_ZNSt8_Rb_treeI8TrxTrackS0_St9_IdentityIS0_E11TrxTrackCmp12ut_allocatorIS0_Lb1EEE16_M_insert_uniqueIS0_EESt4pairISt17_Rb_tree_iteratorIS0_EbEOT_ (66 samples, 0.02%)
_ZL35btr_search_check_free_space_in_heapP12dict_index_t (35 samples, 0.01%)
_ZN6String5c_ptrEv (70 samples, 0.02%)
_ZN7handler16ha_write_tmp_rowEPh (7,430 samples, 2.43%)
_Z..
__lll_unlock_wake (45 samples, 0.01%)
_Z14row_purge_stepP9que_thr_t (2,576 samples, 0.84%)
sys_futex (48 samples, 0.02%)
_ZNK9Field_str7charsetEv (59 samples, 0.02%)
update_load_avg (678 samples, 0.22%)
_Z21dict_table_open_on_idmm15dict_table_op_t (33 samples, 0.01%)
alloc_root (60 samples, 0.02%)
_ZN9Item_func20eval_not_null_tablesEPv (40 samples, 0.01%)
_Z24setup_semijoin_loosescanP4JOIN (33 samples, 0.01%)
intel_pmu_enable_all (1,287 samples, 0.42%)
_ZN10Item_field4sendEP8ProtocolP6String (27 samples, 0.01%)
memdup_root (51 samples, 0.02%)
_ZL13lock_rec_lockbmPK11buf_block_tmP12dict_index_tP9que_thr_t (96 samples, 0.03%)
__update_load_avg_se.isra.38 (38 samples, 0.01%)
_Z37row_sel_convert_mysql_key_to_innobaseP8dtuple_tPhmP12dict_index_tPKhmP5trx_t (26 samples, 0.01%)
_Z9fil_flushm (58 samples, 0.02%)
copy_user_enhanced_fast_string (210 samples, 0.07%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (308 samples, 0.10%)
_Z19close_thread_tablesP3THD (3,276 samples, 1.07%)
__lll_lock_wait (1,420 samples, 0.46%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (111 samples, 0.04%)
_ZN11MDL_request4initEN7MDL_key18enum_mdl_namespaceEPKcS3_13enum_mdl_type17enum_mdl_duration (526 samples, 0.17%)
_Z12setup_tablesP3THDP23Name_resolution_contextP4ListI10TABLE_LISTEPS4_RS5_bb (612 samples, 0.20%)
select_idle_sibling (179 samples, 0.06%)
task_ctx_sched_out (51 samples, 0.02%)
_ZNK4JOIN17cleanup_item_listER4ListI4ItemE (59 samples, 0.02%)
_Z15next_linear_tabP4JOINP13st_join_table20enum_with_bush_roots (35 samples, 0.01%)
_ZNK10Item_field11used_tablesEv (57 samples, 0.02%)
__xfs_trans_commit (35 samples, 0.01%)
_ZN13st_join_table7cleanupEv (72 samples, 0.02%)
_ZN16Diagnostics_area22reset_diagnostics_areaEv (36 samples, 0.01%)
_ZN10Item_equal14add_key_fieldsEP4JOINPP9KEY_FIELDPjyPP14SARGABLE_PARAM (409 samples, 0.13%)
_Z11lock_tablesP3THDP10TABLE_LISTjj (2,374 samples, 0.78%)
xlog_cil_force_lsn (47 samples, 0.02%)
_Z11ut_crc32_hwPKhm (76 samples, 0.02%)
_Z17find_item_in_listP4ItemR4ListIS_EPj27find_item_error_report_typeP20enum_resolution_typej (50 samples, 0.02%)
cpuacct_charge (94 samples, 0.03%)
[unknown] (40 samples, 0.01%)
__memset_avx2_unaligned_erms (64 samples, 0.02%)
_Z30btr_pcur_restore_position_funcmP10btr_pcur_tPKcjP5mtr_t (280 samples, 0.09%)
futex_wait (57 samples, 0.02%)
_Z22rec_copy_prefix_to_bufPKhPK12dict_index_tmPPhPm (50 samples, 0.02%)
__update_load_avg_se.isra.38 (40 samples, 0.01%)
__perf_event_task_sched_in (91 samples, 0.03%)
xfs_file_buffered_aio_write (229 samples, 0.07%)
_Z19find_field_in_tableP3THDP5TABLEPKcjbPj (42 samples, 0.01%)
rcu_all_qs (37 samples, 0.01%)
_ZNK10Item_field10field_typeEv (88 samples, 0.03%)
futex_wait (47 samples, 0.02%)
_Z26read_statistics_for_tablesP3THDP10TABLE_LIST (48 samples, 0.02%)
enqueue_task_fair (1,998 samples, 0.65%)
wake_q_add (43 samples, 0.01%)
_Z11lock_tablesP3THDP10TABLE_LISTjj (154 samples, 0.05%)
_ZN24Item_bool_rowready_func2C1EP3THDP4ItemS3_ (122 samples, 0.04%)
[libaio.so.1.0.1] (1,511 samples, 0.49%)
[unknown] (39 samples, 0.01%)
_ZN23Mrr_simple_index_reader8get_nextEPPv (2,677 samples, 0.88%)
__lll_unlock_wake (28 samples, 0.01%)
_ZL25btr_cur_prefetch_siblingsP11buf_block_t (36 samples, 0.01%)
_ZN13st_select_lex10get_offsetEv (33 samples, 0.01%)
_Z23find_field_in_table_refP3THDP10TABLE_LISTPKcjS4_S4_S4_PP4ItembbPjbPS2_ (113 samples, 0.04%)
_Z25check_single_table_accessP3THDmP10TABLE_LISTb (159 samples, 0.05%)
__schedule (1,033 samples, 0.34%)
do_syscall_64 (36 samples, 0.01%)
_ZN18QUICK_RANGE_SELECTC1EP3THDP5TABLEjbP11st_mem_rootPb (53 samples, 0.02%)
new_sync_write (332 samples, 0.11%)
_ZN13st_select_lex10init_queryEv (32 samples, 0.01%)
_ZN17Item_func_between14add_key_fieldsEP4JOINPP9KEY_FIELDPjyPP14SARGABLE_PARAM (326 samples, 0.11%)
sock_def_readable (7,962 samples, 2.61%)
so..
_ZN11ha_innobase21multi_range_read_nextEPPv (40 samples, 0.01%)
reweight_entity (41 samples, 0.01%)
_Z13fil_space_getm (77 samples, 0.03%)
_ZN10Item_equal14add_key_fieldsEP4JOINPP9KEY_FIELDPjyPP14SARGABLE_PARAM (35 samples, 0.01%)
_Z36fill_record_n_invoke_before_triggersP3THDP5TABLER4ListI4ItemES6_b14trg_event_type (133 samples, 0.04%)
_ZN11PolicyMutexI14TTASEventMutexI16BlockMutexPolicyEE5enterEjjPKcj (113 samples, 0.04%)
_ZL29lock_rec_convert_impl_to_explPK11buf_block_tPKhP12dict_index_tPKt (92 samples, 0.03%)
_Z8ut_delaym (51 samples, 0.02%)
_ZN10DsMrr_impl16dsmrr_info_constEjP15st_range_seq_ifPvjPjS3_P13Cost_estimate (8,391 samples, 2.75%)
_Z..
_ZN5TABLE22is_filled_at_executionEv (84 samples, 0.03%)
_ZN7handler16ha_external_lockEP3THDi (41 samples, 0.01%)
_ZL23btr_can_merge_with_pageP9btr_cur_tmPP11buf_block_tP5mtr_t.part.67 (26 samples, 0.01%)
x86_pmu_enable (350 samples, 0.11%)
_ZN4Item12is_expensiveEv (27 samples, 0.01%)
_ZN10Yacc_stateD1Ev (34 samples, 0.01%)
futex_wake (30 samples, 0.01%)
malloc (291 samples, 0.10%)
_ZN13st_select_lex7cleanupEv (92 samples, 0.03%)
_ZN8cmp_item14get_comparatorE11Item_resultP4ItemPK15charset_info_st (201 samples, 0.07%)
_Z15que_run_threadsP9que_thr_t (802 samples, 0.26%)
unix_destruct_scm (6,041 samples, 1.98%)
u..
finish_task_switch (35 samples, 0.01%)
_Z20fil_table_accessiblePK12dict_table_t (26 samples, 0.01%)
_ZL35row_sel_copy_cached_field_for_mysqlPhPKhPK17mysql_row_templ_t (58 samples, 0.02%)
__hrtimer_init (63 samples, 0.02%)
_ZN17Explain_index_use3setEP11st_mem_rootP6st_keyj (90 samples, 0.03%)
my_net_write (88 samples, 0.03%)
clock_gettime@plt (77 samples, 0.03%)
_ZL13optimize_condP4JOINP4ItemP4ListI10TABLE_LISTEbPNS1_11cond_resultEPP10COND_EQUALi (2,670 samples, 0.87%)
_ZN11ha_innobase18innobase_get_indexEj (49 samples, 0.02%)
do_futex (1,250 samples, 0.41%)
futex_wait (34 samples, 0.01%)
init_io_cache (36 samples, 0.01%)
xfs_vm_writepages (314 samples, 0.10%)
_ZN4JOIN8optimizeEv (54,398 samples, 17.81%)
_ZN4JOIN8optimizeEv
_Z12btr_compressP9btr_cur_tmP5mtr_t (45 samples, 0.01%)
kfree (286 samples, 0.09%)
_ZL18srv_suspend_threadP10srv_slot_t (44 samples, 0.01%)
_ZL35btr_search_check_free_space_in_heapP12dict_index_t (544 samples, 0.18%)
_ZN11ha_innobase19change_active_indexEj (93 samples, 0.03%)
_ZL30row_sel_store_mysql_field_funcPhP14row_prebuilt_tPKhPKtmPK17mysql_row_templ_t (69 samples, 0.02%)
_ZL30row_sel_store_mysql_field_funcPhP14row_prebuilt_tPKhPKtmPK17mysql_row_templ_t (64 samples, 0.02%)
check_preempt_curr (367 samples, 0.12%)
_ZN3THD25check_limit_rows_examinedEv (35 samples, 0.01%)
_ZNK8MDL_lock14can_grant_lockE13enum_mdl_typeP11MDL_contextb (31 samples, 0.01%)
hp_rec_hashnr (5,212 samples, 1.71%)
vfs_write (344 samples, 0.11%)
_Z15end_read_recordP11READ_RECORD (34 samples, 0.01%)
do_syscall_64 (16,281 samples, 5.33%)
do_sys..
_ZL12remove_constP4JOINP8st_orderP4ItembPb (142 samples, 0.05%)
_ZL12remove_constP4JOINP8st_orderP4ItembPb (48 samples, 0.02%)
_Z19mysql_unlock_tablesP3THDP13st_mysql_lockb (344 samples, 0.11%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (84 samples, 0.03%)
__lll_unlock_wake (648 samples, 0.21%)
pick_next_task_idle (73 samples, 0.02%)
__clock_gettime (43 samples, 0.01%)
check_stack_object (32 samples, 0.01%)
check_preempt_curr (31 samples, 0.01%)
_Z40row_sel_field_store_in_mysql_format_funcPhPK17mysql_row_templ_tPKhm (187 samples, 0.06%)
_Z13get_lock_dataP3THDPP5TABLEjj (46 samples, 0.02%)
_ZN4Item15remove_eq_condsEP3THDPNS_11cond_resultEb (69 samples, 0.02%)
_Z23btr_pcur_store_positionP10btr_pcur_tP5mtr_t (79 samples, 0.03%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (85 samples, 0.03%)
_ZN14Mem_root_arrayIP7SEL_ARGLb1EE6resizeEmRKS1_.part.208 (38 samples, 0.01%)
_ZN14Arg_comparator16set_compare_funcEP16Item_func_or_sum11Item_result (44 samples, 0.01%)
do_syscall_64 (52 samples, 0.02%)
_ZN12Item_func_eq14check_equalityEP3THDP10COND_EQUALP4ListI4ItemE (993 samples, 0.33%)
_Z8ut_delaym (956 samples, 0.31%)
enqueue_entity (270 samples, 0.09%)
schedule (1,386 samples, 0.45%)
_Z11open_tablesP3THDRK14DDL_options_stPP10TABLE_LISTPjjP19Prelocking_strategy (1,463 samples, 0.48%)
_ZN11ha_innobase9read_timeEjjy (35 samples, 0.01%)
_ZL19heap_create_handlerP10handlertonP11TABLE_SHAREP11st_mem_root (27 samples, 0.01%)
sys_poll (13,542 samples, 4.43%)
sys_p..
_ZN9Item_func25setup_args_and_comparatorEP3THDP14Arg_comparator (111 samples, 0.04%)
_cond_resched (44 samples, 0.01%)
rb_insert_color_cached (36 samples, 0.01%)
_Z12btr_compressP9btr_cur_tmP5mtr_t (131 samples, 0.04%)
_ZNK11ha_innobase11table_flagsEv (33 samples, 0.01%)
_ZN14Item_bool_func21get_full_func_mm_treeEP15RANGE_OPT_PARAMP10Item_fieldP4Item (173 samples, 0.06%)
_Z24read_lock_type_for_tableP3THDP17Query_tables_listP10TABLE_LISTb (78 samples, 0.03%)
__memmove_avx_unaligned_erms (111 samples, 0.04%)
_Z12mysql_selectP3THDP10TABLE_LISTjR4ListI4ItemEPS4_jP8st_orderS9_S7_S9_yP13select_resultP18st_select_lex_unitP13st_select_lex (138,036 samples, 45.19%)
_Z12mysql_selectP3THDP10TABLE_LISTjR4ListI4ItemEPS4_jP8st_orderS9_S7_S9_y..
_Z19find_field_in_tableP3THDP5TABLEPKcjbPj (27 samples, 0.01%)
_Z19find_field_in_tableP3THDP5TABLEPKcjbPj (63 samples, 0.02%)
ttwu_do_wakeup (343 samples, 0.11%)
_Z8ut_delaym (2,265 samples, 0.74%)
_ZN8Protocol16store_string_auxEPKcmPK15charset_info_stS4_ (40 samples, 0.01%)
__intel_pmu_enable_all.constprop.19 (350 samples, 0.11%)
_Z15row_search_mvccPh15page_cur_mode_tP14row_prebuilt_tmm (609 samples, 0.20%)
ttwu_do_activate (3,587 samples, 1.17%)
_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_ (27 samples, 0.01%)
_ZN5mtr_t6commitEv (85 samples, 0.03%)
_Z17tdc_acquire_shareP3THDP10TABLE_LISTjPP5TABLE (1,657 samples, 0.54%)
_ZN8Protocol5writeEv (467 samples, 0.15%)
task_ctx_sched_out (58 samples, 0.02%)
entry_SYSCALL_64_after_hwframe (65 samples, 0.02%)
alloc_root (32 samples, 0.01%)
_ZN5mtr_t6commitEv (50 samples, 0.02%)
_Z29trx_commit_complete_for_mysqlP5trx_t (4,806 samples, 1.57%)
strmake_root (34 samples, 0.01%)
do_nanosleep (116 samples, 0.04%)
_Z28row_vers_old_has_index_entrybPKhP5mtr_tP12dict_index_tPK8dtuple_tmmP17purge_vcol_info_t (46 samples, 0.02%)
_ZN7handler11compare_keyEP12st_key_range (215 samples, 0.07%)
do_syscall_64 (101 samples, 0.03%)
set_next_entity (26 samples, 0.01%)
_ZN4Item25save_in_field_no_warningsEP5Fieldb (262 samples, 0.09%)
l_insert (31 samples, 0.01%)
_raw_spin_lock_irqsave (48 samples, 0.02%)
__schedule (8,971 samples, 2.94%)
__..
blkdev_issue_flush (573 samples, 0.19%)
_Z31check_column_grant_in_table_refP3THDP10TABLE_LISTPKcj (70 samples, 0.02%)
_ZN9Item_func20eval_not_null_tablesEPv (104 samples, 0.03%)
_ZN7handler16ha_external_lockEP3THDi (32 samples, 0.01%)
_ZL23open_table_get_mdl_lockP3THDP18Open_table_contextP11MDL_requestjPP10MDL_ticket (191 samples, 0.06%)
futex_wake (29 samples, 0.01%)
_ZL19trx_assign_rseg_lowv.part.57 (54 samples, 0.02%)
_Z11setup_condsP3THDP10TABLE_LISTR4ListIS1_EPP4Item (375 samples, 0.12%)
_raw_spin_lock (60 samples, 0.02%)
native_queued_spin_lock_slowpath (42 samples, 0.01%)
_ZL17innobase_trx_initP3THDP5trx_t (27 samples, 0.01%)
copy_user_enhanced_fast_string (51 samples, 0.02%)
_Z22page_move_rec_list_endP11buf_block_tS0_PhP12dict_index_tP5mtr_t (28 samples, 0.01%)
_ZN16Lex_input_stream5resetEPcj (63 samples, 0.02%)
_ZN11select_send24send_result_set_metadataER4ListI4ItemEj (3,453 samples, 1.13%)
_ZN10TABLE_LIST33is_with_table_recursive_referenceEv (61 samples, 0.02%)
_ZN18QUICK_RANGE_SELECT5resetEv (141 samples, 0.05%)
alloc_skb_with_frags (1,872 samples, 0.61%)
_Z15que_run_threadsP9que_thr_t (2,772 samples, 0.91%)
_ZN11MDL_context21try_acquire_lock_implEP11MDL_requestPP10MDL_ticket (36 samples, 0.01%)
_Z20trx_undo_assign_undoP5trx_tP10trx_rseg_tPP10trx_undo_tm (529 samples, 0.17%)
_Z23find_field_in_table_refP3THDP10TABLE_LISTPKcjS4_S4_S4_PP4ItembbPjbPS2_ (52 samples, 0.02%)
_ZN5mtr_t5startEv (27 samples, 0.01%)
_ZL30sel_restore_position_for_mysqlPmmP10btr_pcur_tmP5mtr_t.constprop.80 (877 samples, 0.29%)
__pthread_mutex_cond_lock (64 samples, 0.02%)
_Z27btr_search_info_update_slowP12btr_search_tP9btr_cur_t (35 samples, 0.01%)
vfs_fsync_range (639 samples, 0.21%)
_ZL23open_table_get_mdl_lockP3THDP18Open_table_contextP11MDL_requestjPP10MDL_ticket (1,057 samples, 0.35%)
_Z14normalize_condP3THDP4Item (39 samples, 0.01%)
__intel_pmu_enable_all.constprop.19 (65 samples, 0.02%)
ktime_get_ts64 (61 samples, 0.02%)
set_thd_stage_info (30 samples, 0.01%)
_ZN5mtr_t6commitEv (68 samples, 0.02%)
_Z13setup_ftfuncsP13st_select_lex (36 samples, 0.01%)
_ZN11Delete_plan24save_explain_delete_dataEP11st_mem_rootP3THD (151 samples, 0.05%)
_ZN11ha_innobase5extraE17ha_extra_function (41 samples, 0.01%)
_ZN13st_select_lex15setup_ref_arrayEP3THDj (54 samples, 0.02%)
[unknown] (49 samples, 0.02%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (329 samples, 0.11%)
_Z19find_field_in_tableP3THDP5TABLEPKcjbPj (319 samples, 0.10%)
hrtimer_active (62 samples, 0.02%)
_Z19check_stack_overrunP3THDlPh (30 samples, 0.01%)
__pthread_enable_asynccancel (151 samples, 0.05%)
import_single_range (78 samples, 0.03%)
mark_wake_futex (46 samples, 0.02%)
_Z17general_log_writeP3THD19enum_server_commandPKcj (129 samples, 0.04%)
_ZN13st_select_lex12outer_selectEv (51 samples, 0.02%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (4,611 samples, 1.51%)
thr_multi_lock (75 samples, 0.02%)
__GI___strcmp_ssse3 (45 samples, 0.01%)
_Z18buf_block_from_ahiPKh (33 samples, 0.01%)
dequeue_task_fair (45 samples, 0.01%)
_ZN3THD19cleanup_after_queryEv (1,541 samples, 0.50%)
_ZN11MDL_context12acquire_lockEP11MDL_requestd (120 samples, 0.04%)
_Z29lock_clust_rec_cons_read_seesPKhP12dict_index_tPKtP8ReadView (52 samples, 0.02%)
intel_pmu_enable_all (64 samples, 0.02%)
_Z18row_purge_poss_secP12purge_node_tP12dict_index_tPK8dtuple_tP10btr_pcur_tP5mtr_tb (147 samples, 0.05%)
_Z17tdc_acquire_shareP3THDP10TABLE_LISTjPP5TABLE (232 samples, 0.08%)
reweight_entity (151 samples, 0.05%)
__schedule (46 samples, 0.02%)
__memmove_avx_unaligned_erms (36 samples, 0.01%)
_ZL7key_andP15RANGE_OPT_PARAMP7SEL_ARGS2_j (234 samples, 0.08%)
_ZL14net_write_buffP6st_netPKhm (30 samples, 0.01%)
pick_next_task_idle (52 samples, 0.02%)
_Z29setup_tables_and_check_accessP3THDP23Name_resolution_contextP4ListI10TABLE_LISTEPS4_RS5_bmmb (885 samples, 0.29%)
_ZL15innobase_commitP10handlertonP3THDb (66 samples, 0.02%)
start_stage_noop (30 samples, 0.01%)
[unknown] (54 samples, 0.02%)
__update_load_avg_se.isra.38 (26 samples, 0.01%)
remove_entity_load_avg (28 samples, 0.01%)
_Z21dict_index_copy_typesP8dtuple_tPK12dict_index_tm (135 samples, 0.04%)
_ZN12Field_string11sort_stringEPhj (2,432 samples, 0.80%)
_ZN8MDL_lock13remove_ticketEP7LF_PINSMS_NS_11Ticket_listEP10MDL_ticket (176 samples, 0.06%)
_ZL35row_sel_copy_cached_field_for_mysqlPhPKhPK17mysql_row_templ_t (94 samples, 0.03%)
_ZN18QUICK_RANGE_SELECTD1Ev (77 samples, 0.03%)
__lll_lock_wait (55 samples, 0.02%)
_Z29lock_clust_rec_cons_read_seesPKhP12dict_index_tPKtP8ReadView (425 samples, 0.14%)
_xfs_log_force_lsn (192 samples, 0.06%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (30 samples, 0.01%)
set_thd_proc_info (36 samples, 0.01%)
_ZL23row_sel_store_mysql_recPhP14row_prebuilt_tPKhPK8dtuple_tbPK12dict_index_tPKt (44 samples, 0.01%)
_Z18row_purge_poss_secP12purge_node_tP12dict_index_tPK8dtuple_tP10btr_pcur_tP5mtr_tb (323 samples, 0.11%)
_ZN10Item_field4sendEP8ProtocolP6String (45 samples, 0.01%)
get_futex_key (37 samples, 0.01%)
_ZN14Arg_comparator18compare_int_signedEv (76 samples, 0.02%)
_ZN12Item_sum_sum3addEv (76 samples, 0.02%)
_ZN16Item_func_or_sum4walkEM4ItemFbPvEbS1_ (174 samples, 0.06%)
_ZN10Item_field10fix_fieldsEP3THDPP4Item (126 samples, 0.04%)
intel_pmu_enable_all (680 samples, 0.22%)
_ZN3LEX29set_trg_event_type_for_tablesEv (34 samples, 0.01%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (64 samples, 0.02%)
_ZN6String4copyEPKcmPK15charset_info_st (43 samples, 0.01%)
do_sys_poll (12,959 samples, 4.24%)
do_sy..
_ZN28ACL_internal_schema_registry6lookupEPKc (46 samples, 0.02%)
futex_wait (33 samples, 0.01%)
_Z9lex_startP3THD (1,495 samples, 0.49%)
srv_purge_coordinator_thread (3,276 samples, 1.07%)
_Z18cp_buffer_from_refP3THDP5TABLEP12st_table_ref (30 samples, 0.01%)
entry_SYSCALL_64_after_hwframe (60 samples, 0.02%)
_ZN11MDL_context21try_acquire_lock_implEP11MDL_requestPP10MDL_ticket (103 samples, 0.03%)
_Z12setup_fieldsP3THD20Bounds_checked_arrayIP4ItemER4ListIS2_E17enum_mark_columnsPS6_S9_b (29 samples, 0.01%)
iomap_apply (32 samples, 0.01%)
__remove_hrtimer (113 samples, 0.04%)
intel_pmu_enable_all (52 samples, 0.02%)
_ZN10Item_cacheC2EP3THD16enum_field_types (46 samples, 0.02%)
vio_read (47 samples, 0.02%)
_ZNK11ha_innobase10lock_countEv (59 samples, 0.02%)
_ZN12Field_string5storeEPKcjPK15charset_info_st (37 samples, 0.01%)
strmake_root (31 samples, 0.01%)
_ZL17build_equal_itemsP4JOINP4ItemP10COND_EQUALP4ListI10TABLE_LISTEbPS4_b (2,428 samples, 0.79%)
__task_rq_lock (81 samples, 0.03%)
__memmove_avx_unaligned_erms (36 samples, 0.01%)
cfq_insert_request (117 samples, 0.04%)
_ZN7handler15read_range_nextEv (16,013 samples, 5.24%)
_ZN7ha..
_ZN18QUICK_RANGE_SELECT5resetEv (526 samples, 0.17%)
_ZL18check_quick_selectP5PARAMjbP7SEL_ARGbPjS3_P13Cost_estimate (332 samples, 0.11%)
_ZN4ItemC1EP3THD (62 samples, 0.02%)
inline_mysql_mutex_lock (67 samples, 0.02%)
__intel_pmu_enable_all.constprop.19 (31 samples, 0.01%)
_ZL14net_write_buffP6st_netPKhm (49 samples, 0.02%)
__strlen_avx2 (46 samples, 0.02%)
_ZL13add_key_fieldP4JOINPP9KEY_FIELDjP14Item_bool_funcP5FieldbPP4ItemjyPP14SARGABLE_PARAMj (83 samples, 0.03%)
lf_hash_search_using_hash_value (73 samples, 0.02%)
find_next_bit (28 samples, 0.01%)
_ZL20evaluate_join_recordP4JOINP13st_join_tablei (2,218 samples, 0.73%)
my_hash_sort_bin (164 samples, 0.05%)
my_lengthsp_8bit (83 samples, 0.03%)
_Z36trx_purge_add_update_undo_to_historyP5trx_tPhP5mtr_t (213 samples, 0.07%)
my_net_write (88 samples, 0.03%)
_ZN4ItemC1EP3THD (45 samples, 0.01%)
__schedule (40 samples, 0.01%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (76 samples, 0.02%)
_ZN14Item_bool_func12get_mm_partsEP15RANGE_OPT_PARAMP5FieldN9Item_func8FunctypeEP4Item (138 samples, 0.05%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (166 samples, 0.05%)
_ZN15Item_bool_func215remove_eq_condsEP3THDPN4Item11cond_resultEb (29 samples, 0.01%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (55 samples, 0.02%)
__vdso_clock_gettime (105 samples, 0.03%)
fn_format (129 samples, 0.04%)
_Z21row_search_on_row_refP10btr_pcur_tmPK12dict_table_tPK8dtuple_tP5mtr_t (94 samples, 0.03%)
_ZL23pfs_rw_lock_s_lock_funcP9rw_lock_tmPKcj.constprop.151 (116 samples, 0.04%)
__schedule (2,785 samples, 0.91%)
do_syscall_64 (43 samples, 0.01%)
__perf_event_task_sched_in (421 samples, 0.14%)
[unknown] (37 samples, 0.01%)
_ZN18QUICK_RANGE_SELECT11get_explainEP11st_mem_root (32 samples, 0.01%)
_Z10do_commandP3THD (75 samples, 0.02%)
do_syscall_64 (644 samples, 0.21%)
lf_hash_search_using_hash_value (938 samples, 0.31%)
_ZN11ha_innobase13external_lockEP3THDi (42 samples, 0.01%)
_ZN11MDL_context11find_ticketEP11MDL_requestP17enum_mdl_duration (53 samples, 0.02%)
_ZN7ha_heap9write_rowEPh (7,232 samples, 2.37%)
_..
l_find (41 samples, 0.01%)
_ZN11ha_innobase8end_stmtEv (41 samples, 0.01%)
_ZN4ItemnwEmP11st_mem_root (37 samples, 0.01%)
_ZN10Item_equal9add_constEP3THDP4Item (26 samples, 0.01%)
_ZN11select_send9send_dataER4ListI4ItemE (3,461 samples, 1.13%)
_ZL23pfs_rw_lock_x_lock_funcP9rw_lock_tmPKcj (43 samples, 0.01%)
native_write_msr (36 samples, 0.01%)
_ZL23pfs_rw_lock_s_lock_funcP9rw_lock_tmPKcj.constprop.115 (45 samples, 0.01%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (538 samples, 0.18%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (31 samples, 0.01%)
iomap_write_actor (137 samples, 0.04%)
cpumask_next (37 samples, 0.01%)
_ZN4JOIN7cleanupEb (205 samples, 0.07%)
_Z28trx_undo_set_state_at_finishP10trx_undo_tP5mtr_t (114 samples, 0.04%)
_ZN4JOIN24save_explain_data_internEP13Explain_querybbbPKc (3,396 samples, 1.11%)
_ZN14Explain_selectD1Ev (42 samples, 0.01%)
[unknown] (31 samples, 0.01%)
_Z8filesortP3THDP5TABLEP8FilesortP16Filesort_trackerP4JOINy (14,209 samples, 4.65%)
_Z8fi..
_Z11setup_orderP3THD20Bounds_checked_arrayIP4ItemEP10TABLE_LISTR4ListIS2_ES9_P8st_orderb (164 samples, 0.05%)
_Z21row_search_on_row_refP10btr_pcur_tmPK12dict_table_tPK8dtuple_tP5mtr_t (128 samples, 0.04%)
_ZN4Item20eval_not_null_tablesEPv (42 samples, 0.01%)
_Z37row_sel_convert_mysql_key_to_innobaseP8dtuple_tPhmP12dict_index_tPKhmP5trx_t (44 samples, 0.01%)
_ZN18QUICK_RANGE_SELECTC1EP3THDP5TABLEjbP11st_mem_rootPb (102 samples, 0.03%)
native_flush_tlb_one_user (358 samples, 0.12%)
hp_clear (33 samples, 0.01%)
raid0_make_request (62 samples, 0.02%)
_Z34create_explain_query_if_not_existsP3LEXP11st_mem_root (77 samples, 0.03%)
_ZN13st_join_table17get_examined_rowsEv (125 samples, 0.04%)
_Z27btr_search_info_update_slowP12btr_search_tP9btr_cur_t (591 samples, 0.19%)
pick_next_task_fair (344 samples, 0.11%)
__schedule (806 samples, 0.26%)
_ZL34row_purge_upd_exist_or_extern_funcP12purge_node_tPh (1,405 samples, 0.46%)
_ZN11ha_innobase13general_fetchEPhjj (14,157 samples, 4.63%)
_ZN11..
reschedule_interrupt (29 samples, 0.01%)
_Z24sub_select_postjoin_aggrP4JOINP13st_join_tableb (8,753 samples, 2.87%)
_Z..
_Z14end_send_groupP4JOINP13st_join_tableb (1,632 samples, 0.53%)
__lll_unlock_wake (38 samples, 0.01%)
_ZN3THD13end_statementEv (87 samples, 0.03%)
xfs_file_aio_write_checks (74 samples, 0.02%)
_Z31check_column_grant_in_table_refP3THDP10TABLE_LISTPKcj (58 samples, 0.02%)
_Z16init_read_recordP11READ_RECORDP3THDP5TABLEP10SQL_SELECTP9SORT_INFOibb (192 samples, 0.06%)
_ZN10Item_field10make_fieldEP3THDP10Send_field (270 samples, 0.09%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (170 samples, 0.06%)
_ZL16sel_set_rec_lockP10btr_pcur_tPKhP12dict_index_tPKtmmP9que_thr_tP5mtr_t (291 samples, 0.10%)
_Z19lock_rec_create_lowP9ib_lock_tP9que_thr_tmmmPKhmP12dict_index_tP5trx_tb (51 samples, 0.02%)
_Z8MYSQLlexP7YYSTYPEP3THD (5,266 samples, 1.72%)
_Z20row_insert_for_mysqlPKhP14row_prebuilt_t (3,624 samples, 1.19%)
_Z8ut_delaym (47 samples, 0.02%)
thd_progress_end (57 samples, 0.02%)
_Z24get_cached_schema_accessP22st_grant_internal_infoPKc (53 samples, 0.02%)
_ZN11ha_innobase10index_initEjb (31 samples, 0.01%)
finish_task_switch (75 samples, 0.02%)
futex_wait (493 samples, 0.16%)
l_find (75 samples, 0.02%)
_ZL20build_template_fieldP14row_prebuilt_tP12dict_index_tS2_P5TABLEPK5Fieldmm (36 samples, 0.01%)
_ZN9Item_func7compileEP3THDM4ItemFbPPhES4_MS2_FPS2_S1_S3_ES3_ (31 samples, 0.01%)
_ZN7handler11compare_keyEP12st_key_range (52 samples, 0.02%)
_ZN17Item_func_between22propagate_equal_fieldsEP3THDRKN12Value_source7ContextEP10COND_EQUAL (191 samples, 0.06%)
_ZN10Item_field11val_decimalEP10my_decimal (62 samples, 0.02%)
sock_def_readable (71 samples, 0.02%)
_ZL34row_purge_remove_clust_if_poss_lowP12purge_node_tm (37 samples, 0.01%)
_Z15buf_block_allocP10buf_pool_t (33 samples, 0.01%)
ata_scsi_queuecmd (26 samples, 0.01%)
smp_reschedule_interrupt (26 samples, 0.01%)
_ZL17reset_nj_countersP4JOINP4ListI10TABLE_LISTE (26 samples, 0.01%)
pick_next_task_fair (33 samples, 0.01%)
_Z20buf_page_io_completeP10buf_page_tbb (693 samples, 0.23%)
_ZN16Lex_input_stream4initEP3THDPcj (95 samples, 0.03%)
[unknown] (52 samples, 0.02%)
[unknown] (48 samples, 0.02%)
put_prev_entity (75 samples, 0.02%)
_Z13setup_windowsP3THD20Bounds_checked_arrayIP4ItemEP10TABLE_LISTR4ListIS2_ES9_RS7_I11Window_specERS7_I16Item_window_funcE (44 samples, 0.01%)
_ZN9Item_func7compileEP3THDM4ItemFbPPhES4_MS2_FPS2_S1_S3_ES3_ (441 samples, 0.14%)
_ZN11select_sendD2Ev (43 samples, 0.01%)
_Z26page_rec_get_n_recs_beforePKh (790 samples, 0.26%)
_Z16check_table_namePKcmb (88 samples, 0.03%)
_ZL17btr_pcur_open_lowP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP10btr_pcur_tPKcjmP5mtr_t.constprop.29 (274 samples, 0.09%)
update_cfs_group (29 samples, 0.01%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (285 samples, 0.09%)
_copy_from_iter (37 samples, 0.01%)
_ZN8Protocol5writeEv (45 samples, 0.01%)
dequeue_task_fair (547 samples, 0.18%)
_ZL23row_sel_store_mysql_recPhP14row_prebuilt_tPKhPK8dtuple_tbPK12dict_index_tPKt (112 samples, 0.04%)
_Z17mysql_lock_tablesP3THDPP5TABLEjj (38 samples, 0.01%)
malloc (38 samples, 0.01%)
_ZN11MDL_request4initEN7MDL_key18enum_mdl_namespaceEPKcS3_13enum_mdl_type17enum_mdl_duration (30 samples, 0.01%)
_ZN4ItemC1EP3THD (31 samples, 0.01%)
_ZNK10Item_field11used_tablesEv (32 samples, 0.01%)
_ZN24Item_bool_func2_with_rev11get_mm_treeEP15RANGE_OPT_PARAMPP4Item (437 samples, 0.14%)
_ZL17innobase_trx_initP3THDP5trx_t (32 samples, 0.01%)
__clock_gettime (41 samples, 0.01%)
[unknown] (362 samples, 0.12%)
select_task_rq_fair (1,916 samples, 0.63%)
xfs_file_dio_aio_read (59 samples, 0.02%)
_Z17trans_register_haP3THDbP10handlerton (37 samples, 0.01%)
buf_flush_page_cleaner_worker (563 samples, 0.18%)
__pthread_mutex_lock (171 samples, 0.06%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (836 samples, 0.27%)
_ZN7handler16ha_external_lockEP3THDi (92 samples, 0.03%)
md_make_request (28 samples, 0.01%)
_ZL8end_sendP4JOINP13st_join_tableb (4,149 samples, 1.36%)
_raw_spin_lock_irqsave (82 samples, 0.03%)
do_io_getevents (1,468 samples, 0.48%)
_ZN10Item_field7cleanupEv (157 samples, 0.05%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (406 samples, 0.13%)
_Z31btr_cur_optimistic_latch_leavesP11buf_block_tmPmP9btr_cur_tPKcjP5mtr_t (671 samples, 0.22%)
fsync (58 samples, 0.02%)
_Z10open_tableP3THDP10TABLE_LISTP18Open_table_context (412 samples, 0.13%)
__fget_light (518 samples, 0.17%)
_ZN18Explain_basic_join9add_tableEP20Explain_table_accessP13Explain_query (44 samples, 0.01%)
_ZN18QUICK_RANGE_SELECT8get_nextEv (19,865 samples, 6.50%)
_ZN18QUI..
_Z10lock_tablemP12dict_table_t9lock_modeP9que_thr_t.part.161 (334 samples, 0.11%)
_ZN10Item_field18update_used_tablesEv (31 samples, 0.01%)
update_min_vruntime (34 samples, 0.01%)
[unknown] (32 samples, 0.01%)
[unknown] (48 samples, 0.02%)
thd_wait_end (61 samples, 0.02%)
_Z8ut_delaym (472 samples, 0.15%)
_ZNK9Item_func4typeEv (27 samples, 0.01%)
lf_hash_search_using_hash_value (77 samples, 0.03%)
__calc_delta (45 samples, 0.01%)
__hrtimer_init (31 samples, 0.01%)
_ZL13fil_flush_lowP11fil_space_tb (662 samples, 0.22%)
skb_set_owner_w (33 samples, 0.01%)
__memmove_avx_unaligned_erms (83 samples, 0.03%)
check_preempt_wakeup (114 samples, 0.04%)
_Z29innobase_reset_background_thdP3THD (30 samples, 0.01%)
_ZN16Lex_input_stream16add_digest_tokenEjP7YYSTYPE (65 samples, 0.02%)
_ZN5TABLE22update_const_key_partsEP4Item (154 samples, 0.05%)
mutex_unlock (62 samples, 0.02%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (74 samples, 0.02%)
_ZN13Protocol_text5storeEP5Field (380 samples, 0.12%)
my_net_write (427 samples, 0.14%)
__fget_light (256 samples, 0.08%)
wake_up_q (54 samples, 0.02%)
my_strnxfrm_simple_internal (1,936 samples, 0.63%)
_ZN10DsMrr_impl10dsmrr_nextEPPv (2,695 samples, 0.88%)
_Z24sub_select_postjoin_aggrP4JOINP13st_join_tableb (37 samples, 0.01%)
_Z25btr_cur_optimistic_insertmP9btr_cur_tPPtPP16mem_block_info_tP8dtuple_tPPhPP9big_rec_tmP9que_thr_tP5mtr_t (308 samples, 0.10%)
_ZN8Protocol19send_result_set_rowEP4ListI4ItemE (32 samples, 0.01%)
do_syscall_64 (349 samples, 0.11%)
_ZL22sort_and_filter_keyuseP3THDP16st_dynamic_arrayb (28 samples, 0.01%)
_ZNK9Item_func4typeEv (57 samples, 0.02%)
_ZN10Item_field7cleanupEv (29 samples, 0.01%)
native_write_msr (1,420 samples, 0.46%)
_ZN14Arg_comparator12set_cmp_funcEP16Item_func_or_sumPP4ItemS4_ (300 samples, 0.10%)
_ZN5TABLE4initEP3THDP10TABLE_LIST (33 samples, 0.01%)
_ZL23prepare_sum_aggregatorsPP8Item_sumb (31 samples, 0.01%)
my_lengthsp_8bit (145 samples, 0.05%)
_ZN13Explain_query8add_nodeEP12Explain_node (256 samples, 0.08%)
dequeue_task_fair (30 samples, 0.01%)
_Z31btr_cur_optimistic_latch_leavesP11buf_block_tmPmP9btr_cur_tPKcjP5mtr_t (97 samples, 0.03%)
_Z23find_field_in_table_refP3THDP10TABLE_LISTPKcjS4_S4_S4_PP4ItembbPjbPS2_ (122 samples, 0.04%)
_Z14get_quick_keysP5PARAMP18QUICK_RANGE_SELECTP8KEY_PARTP7SEL_ARGPhjS7_j (65 samples, 0.02%)
_ZN10TABLE_LIST20fetch_number_of_rowsEv (30 samples, 0.01%)
_ZL12find_keywordP16Lex_input_streamjb (83 samples, 0.03%)
_ZN3THD25check_limit_rows_examinedEv (27 samples, 0.01%)
pick_next_task_fair (385 samples, 0.13%)
_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base (36 samples, 0.01%)
_Z28btr_cur_del_mark_set_sec_recmP9btr_cur_tmP9que_thr_tP5mtr_t (74 samples, 0.02%)
_Z8ut_delaym (81 samples, 0.03%)
net_real_write (566 samples, 0.19%)
_Z36convert_join_subqueries_to_semijoinsP4JOIN (127 samples, 0.04%)
_ZN10SQL_SELECT17test_quick_selectEP3THD6BitmapILj64EEyybbb (11,729 samples, 3.84%)
_ZN1..
my_strcasecmp_utf8 (105 samples, 0.03%)
__alloc_skb (44 samples, 0.01%)
__memset_avx2_unaligned_erms (62 samples, 0.02%)
pick_next_task_idle (397 samples, 0.13%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (198 samples, 0.06%)
intel_pmu_disable_all (30 samples, 0.01%)
my_convert (35 samples, 0.01%)
migrate_task_rq_fair (169 samples, 0.06%)
_ZN10DsMrr_impl10dsmrr_initEP7handlerP15st_range_seq_ifPvjjP17st_handler_buffer (56 samples, 0.02%)
_ZN10DsMrr_impl10dsmrr_initEP7handlerP15st_range_seq_ifPvjjP17st_handler_buffer (42 samples, 0.01%)
unix_stream_recvmsg (10,184 samples, 3.33%)
uni..
_raw_spin_unlock_irqrestore (60 samples, 0.02%)
update_cfs_group (250 samples, 0.08%)
perf_ctx_unlock (35 samples, 0.01%)
__pthread_mutex_lock (31 samples, 0.01%)
_raw_spin_lock (144 samples, 0.05%)
_ZL24update_const_equal_itemsP3THDP4ItemP13st_join_tableb (1,457 samples, 0.48%)
_ZL12find_keywordP16Lex_input_streamjb (1,344 samples, 0.44%)
_ZN5mtr_t6commitEv (42 samples, 0.01%)
_ZN4Item8val_boolEv (46 samples, 0.02%)
_Z20row_update_for_mysqlP14row_prebuilt_t (1,929 samples, 0.63%)
net_real_write (233 samples, 0.08%)
syscall_return_via_sysret (833 samples, 0.27%)
intel_pmu_enable_all (3,598 samples, 1.18%)
_ZN7handler17ha_index_read_mapEPhPKhm16ha_rkey_function (2,512 samples, 0.82%)
_ZL20build_template_fieldP14row_prebuilt_tP12dict_index_tS2_P5TABLEPK5Fieldmm (48 samples, 0.02%)
_Z37row_sel_convert_mysql_key_to_innobaseP8dtuple_tPhmP12dict_index_tPKhmP5trx_t (33 samples, 0.01%)
_raw_spin_lock_irqsave (122 samples, 0.04%)
sys_futex (93 samples, 0.03%)
cpuacct_charge (45 samples, 0.01%)
_ZN9base_list9push_backEPvP11st_mem_root.isra.55 (36 samples, 0.01%)
_ZL17buf_read_page_lowP7dberr_tbmm9page_id_tRK11page_size_tbb.constprop.44 (36 samples, 0.01%)
put_prev_entity (39 samples, 0.01%)
_ZL17memo_slot_releaseP15mtr_memo_slot_t (67 samples, 0.02%)
_ZN13st_select_lex17add_table_to_listEP3THDP11Table_identP19st_mysql_lex_stringm13thr_lock_type13enum_mdl_typeP4ListI10Index_hintEPS8_I6StringES5_ (32 samples, 0.01%)
x86_pmu_disable (112 samples, 0.04%)
_ZN12Item_sum_sum3addEv (1,232 samples, 0.40%)
_Z21first_depth_first_tabP4JOIN (30 samples, 0.01%)
_Z15next_linear_tabP4JOINP13st_join_table20enum_with_bush_roots (50 samples, 0.02%)
_ZN11Update_plan24save_explain_data_internEP11st_mem_rootP14Explain_updateb (213 samples, 0.07%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (444 samples, 0.15%)
_ZL21join_read_const_tableP3THDP13st_join_tableP11st_position.isra.324 (12,742 samples, 4.17%)
_ZL2..
_ZN18QUICK_RANGE_SELECTD0Ev (231 samples, 0.08%)
_ZL17row_upd_clust_recmP10upd_node_tP12dict_index_tPtPP16mem_block_info_tP9que_thr_tP5mtr_t (1,999 samples, 0.65%)
_ZN14Item_bool_func11get_mm_leafEP15RANGE_OPT_PARAMP5FieldP8KEY_PARTN9Item_func8FunctypeEP4Item (689 samples, 0.23%)
_ZN11ha_innobase14build_templateEb (69 samples, 0.02%)
ctx_sched_out (42 samples, 0.01%)
_ZN4JOIN17save_explain_dataEP13Explain_querybbbb (60 samples, 0.02%)
_ZL31trx_purge_truncate_rseg_historyP10trx_rseg_tPK12purge_iter_t (218 samples, 0.07%)
_ZN10DsMrr_impl10dsmrr_nextEPPv (30 samples, 0.01%)
vio_write (61 samples, 0.02%)
try_to_wake_up (1,132 samples, 0.37%)
cpuacct_charge (71 samples, 0.02%)
timerqueue_del (87 samples, 0.03%)
_Z24mysql_unlock_read_tablesP3THDP13st_mysql_lock (269 samples, 0.09%)
__lll_lock_wait (45 samples, 0.01%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (131 samples, 0.04%)
__pthread_getspecific (33 samples, 0.01%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (6,238 samples, 2.04%)
_..
_ZL17calc_group_bufferP4JOINP8st_order (94 samples, 0.03%)
_Z17extend_table_listP3THDP10TABLE_LISTP19Prelocking_strategyb (46 samples, 0.02%)
__errno_location (60 samples, 0.02%)
_Z17tdc_acquire_shareP3THDP10TABLE_LISTjPP5TABLE (45 samples, 0.01%)
_ZN17Item_func_between22propagate_equal_fieldsEP3THDRKN12Value_source7ContextEP10COND_EQUAL (27 samples, 0.01%)
_ZL8rr_quickP11READ_RECORD (56 samples, 0.02%)
_ZN13Protocol_text5storeEP5Field (49 samples, 0.02%)
_ZN11ha_innobase9read_timeEjjy (71 samples, 0.02%)
_Z29page_cur_insert_rec_write_logPKhmS0_P12dict_index_tP5mtr_t (51 samples, 0.02%)
_Z9trx_purgemmb (1,835 samples, 0.60%)
SYSC_recvfrom (43 samples, 0.01%)
[unknown] (32 samples, 0.01%)
_ZN11ha_innobase5extraE17ha_extra_function (45 samples, 0.01%)
__check_object_size (548 samples, 0.18%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (159 samples, 0.05%)
_ZN10Item_equal12update_constEP3THD (1,258 samples, 0.41%)
try_to_wake_up (54 samples, 0.02%)
_Z13get_lock_dataP3THDPP5TABLEjj (84 samples, 0.03%)
do_futex (36 samples, 0.01%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (87 samples, 0.03%)
_ZN12Item_func_eq14top_level_itemEv (38 samples, 0.01%)
_ZN12Item_sum_sum10add_helperEb (1,132 samples, 0.37%)
_Z21trx_mark_sql_stat_endP5trx_t (95 samples, 0.03%)
entry_SYSCALL_64_after_hwframe (13,834 samples, 4.53%)
entry..
_ZN13st_select_lex42check_subqueries_with_recursive_referencesEv (54 samples, 0.02%)
_ZL15innobase_commitP10handlertonP3THDb (252 samples, 0.08%)
_ZN15LinuxAIOHandler19find_completed_slotEPm (30 samples, 0.01%)
_ZN7handler11compare_keyEP12st_key_range (29 samples, 0.01%)
cpuacct_charge (40 samples, 0.01%)
__fget (206 samples, 0.07%)
native_write_msr (53 samples, 0.02%)
_ZN9Item_func20eval_not_null_tablesEPv (39 samples, 0.01%)
_Z21dict_index_copy_typesP8dtuple_tPK12dict_index_tm (55 samples, 0.02%)
_Z23find_field_in_table_refP3THDP10TABLE_LISTPKcjS4_S4_S4_PP4ItembbPjbPS2_ (39 samples, 0.01%)
do_syscall_64 (3,296 samples, 1.08%)
_ZN12Warning_info5clearEy (58 samples, 0.02%)
fput (48 samples, 0.02%)
_Z12net_send_eofP3THDjj (1,166 samples, 0.38%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (27 samples, 0.01%)
_ZN11Query_cache21send_result_to_clientEP3THDPcj (52 samples, 0.02%)
_Z30btr_pcur_restore_position_funcmP10btr_pcur_tPKcjP5mtr_t (126 samples, 0.04%)
fput (36 samples, 0.01%)
_ZN5Field10make_fieldEP10Send_field (161 samples, 0.05%)
ttwu_do_wakeup (50 samples, 0.02%)
_Z23is_indexed_agg_distinctP4JOINP4ListI10Item_fieldE (45 samples, 0.01%)
_Z19srv_release_threads15srv_thread_typem (121 samples, 0.04%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (237 samples, 0.08%)
_Z10open_tableP3THDP10TABLE_LISTP18Open_table_context (77 samples, 0.03%)
_ZN11ha_innobase10store_lockEP3THDPP16st_thr_lock_data13thr_lock_type (39 samples, 0.01%)
_ZN7handler27multi_range_read_info_constEjP15st_range_seq_ifPvjPjS3_P13Cost_estimate (239 samples, 0.08%)
_Z10sub_selectP4JOINP13st_join_tableb (54,499 samples, 17.84%)
_Z10sub_selectP4JOINP13st_j..
_xfs_log_force_lsn (37 samples, 0.01%)
_ZN11Item_num_op18fix_length_and_decEv (153 samples, 0.05%)
_ZN9TRP_RANGE10make_quickEP5PARAMbP11st_mem_root (103 samples, 0.03%)
ctx_sched_out (79 samples, 0.03%)
_ZN7handler16read_range_firstEPK12st_key_rangeS2_bb (2,502 samples, 0.82%)
sock_wfree (31 samples, 0.01%)
free_root (41 samples, 0.01%)
_ZN12Warning_info5clearEy (156 samples, 0.05%)
dequeue_entity (31 samples, 0.01%)
read_events (1,453 samples, 0.48%)
io_submit (36 samples, 0.01%)
intel_pmu_enable_all (31 samples, 0.01%)
_ZL17innobase_trx_initP3THDP5trx_t (34 samples, 0.01%)
_Z36read_statistics_for_tables_if_neededP3THDP10TABLE_LIST (41 samples, 0.01%)
_ZL23row_sel_store_mysql_recPhP14row_prebuilt_tPKhPK8dtuple_tbPK12dict_index_tPKt (107 samples, 0.04%)
__perf_event_task_sched_in (1,293 samples, 0.42%)
_ZN10Item_equal18fix_length_and_decEv (35 samples, 0.01%)
x86_pmu_enable (65 samples, 0.02%)
memcpy@plt (30 samples, 0.01%)
syscall_return_via_sysret (38 samples, 0.01%)
[unknown] (27 samples, 0.01%)
__GI___strcmp_ssse3 (27 samples, 0.01%)
_ZNK15Longlong_hybrid3cmpERKS_ (182 samples, 0.06%)
my_net_set_read_timeout (33 samples, 0.01%)
_ZL33buf_dblwr_write_block_to_datafilePK10buf_page_tb (43 samples, 0.01%)
_Z19rw_lock_x_lock_funcP9rw_lock_tmPKcj (287 samples, 0.09%)
_ZN8Protocol14net_store_dataEPKhm (233 samples, 0.08%)
sys_futex (1,359 samples, 0.44%)
_Z20find_field_in_tablesP3THDP10Item_identP10TABLE_LISTS4_PP4Item27find_item_error_report_typebb (57 samples, 0.02%)
blk_peek_request (35 samples, 0.01%)
sched_clock (41 samples, 0.01%)
heap_write (6,926 samples, 2.27%)
h..
__enqueue_entity (26 samples, 0.01%)
unix_scm_to_skb (27 samples, 0.01%)
_ZN10Item_equal4walkEM4ItemFbPvEbS1_ (37 samples, 0.01%)
my_charset_same (35 samples, 0.01%)
native_queued_spin_lock_slowpath (74 samples, 0.02%)
_ZN11ha_innobase25estimate_rows_upper_boundEv (122 samples, 0.04%)
cpumask_next (113 samples, 0.04%)
_ZL16write_eof_packetP3THDP6st_netjj (174 samples, 0.06%)
_ZN5mtr_t6commitEv (122 samples, 0.04%)
_ZN5TABLE4initEP3THDP10TABLE_LIST (169 samples, 0.06%)
net_store_length (40 samples, 0.01%)
generic_make_request (31 samples, 0.01%)
_ZN7handler21multi_range_read_nextEPPv (18,924 samples, 6.20%)
_ZN7hand..
_ZN9Field_num11val_decimalEP10my_decimal (345 samples, 0.11%)
_ZN5mtr_t6commitEv (144 samples, 0.05%)
_ZL18init_sum_functionsPP8Item_sumS1_ (91 samples, 0.03%)
wait_for_unix_gc (142 samples, 0.05%)
_ZN9Item_func10fix_fieldsEP3THDPP4Item (111 samples, 0.04%)
_ZNK5Field26can_optimize_group_min_maxEPK14Item_bool_funcPK4Item (68 samples, 0.02%)
_ZN8os_event8wait_lowEl (26 samples, 0.01%)
_Z19check_stack_overrunP3THDlPh (45 samples, 0.01%)
_ZN4JOIN9join_freeEv (40 samples, 0.01%)
_Z7key_cmpP16st_key_part_infoPKhj (132 samples, 0.04%)
_Z25buf_page_get_known_nowaitmP11buf_block_tmPKcjP5mtr_t (41 samples, 0.01%)
native_queued_spin_lock_slowpath (60 samples, 0.02%)
_ZL19check_insert_fieldsP3THDP10TABLE_LISTR4ListI4ItemES6_bbPy (306 samples, 0.10%)
_Z20append_possible_keysP11st_mem_rootR11String_listP5TABLE6BitmapILj64EE (289 samples, 0.09%)
enqueue_task_fair (90 samples, 0.03%)
_ZL32btr_search_build_page_hash_indexP12dict_index_tP11buf_block_tmmm (34 samples, 0.01%)
update_load_avg (117 samples, 0.04%)
_ZN7MDL_map14find_or_insertEP7LF_PINSPK7MDL_key (234 samples, 0.08%)
xfs_file_dio_aio_write (52 samples, 0.02%)
vio_write (46 samples, 0.02%)
_Z40row_sel_field_store_in_mysql_format_funcPhPK17mysql_row_templ_tPKhm (63 samples, 0.02%)
_ZNK8Item_int4typeEv (26 samples, 0.01%)
entry_SYSCALL_64_after_hwframe (352 samples, 0.12%)
_Z16dispatch_command19enum_server_commandP3THDPcjbb (109 samples, 0.04%)
_Z18buf_block_from_ahiPKh (32 samples, 0.01%)
_Z26btr_cur_pessimistic_deleteP7dberr_tmP9btr_cur_tmbP5mtr_t (51 samples, 0.02%)
_ZL33row_purge_remove_sec_if_poss_leafP12purge_node_tP12dict_index_tPK8dtuple_t (582 samples, 0.19%)
_Z21net_before_header_psiP6st_netPvm (82 samples, 0.03%)
[unknown] (31 samples, 0.01%)
_Z29innobase_reset_background_thdP3THD (83 samples, 0.03%)
_Z18row_purge_poss_secP12purge_node_tP12dict_index_tPK8dtuple_tP10btr_pcur_tP5mtr_tb (194 samples, 0.06%)
mark_buffer_dirty (27 samples, 0.01%)
end_stage_noop (90 samples, 0.03%)
_ZN3THD24has_thd_temporary_tablesEv (61 samples, 0.02%)
set_task_cpu (285 samples, 0.09%)
check_preempt_wakeup (71 samples, 0.02%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (26 samples, 0.01%)
__memmove_avx_unaligned_erms (182 samples, 0.06%)
_ZN13Explain_queryC2EP3THDP11st_mem_root (130 samples, 0.04%)
syscall_return_via_sysret (114 samples, 0.04%)
_ZN5mtr_t9memo_pushEPv15mtr_memo_type_t (44 samples, 0.01%)
_ZN4ItemC1EP3THD (139 samples, 0.05%)
my_convert (55 samples, 0.02%)
_raw_spin_lock_irqsave (28 samples, 0.01%)
_Z12setup_fieldsP3THD20Bounds_checked_arrayIP4ItemER4ListIS2_E17enum_mark_columnsPS6_S9_b (276 samples, 0.09%)
update_rq_clock (40 samples, 0.01%)
io_submit (89 samples, 0.03%)
_Z22row_search_index_entryP12dict_index_tPK8dtuple_tmP10btr_pcur_tP5mtr_t (208 samples, 0.07%)
__pthread_mutex_unlock (89 samples, 0.03%)
_Z19rw_lock_s_lock_spinP9rw_lock_tmPKcj (1,043 samples, 0.34%)
add_wait_queue (38 samples, 0.01%)
_ZN14Item_bool_func12get_mm_partsEP15RANGE_OPT_PARAMP5FieldN9Item_func8FunctypeEP4Item (330 samples, 0.11%)
_ZNK10Item_equal8functypeEv (26 samples, 0.01%)
_Z17dict_stats_updateP12dict_table_t23dict_stats_upd_option_t (53 samples, 0.02%)
_ZN4JOIN20choose_subquery_planEy (36 samples, 0.01%)
account_entity_enqueue (111 samples, 0.04%)
_Z25mlog_open_and_write_indexP5mtr_tPKhPK12dict_index_t9mlog_id_tm (46 samples, 0.02%)
__perf_event_task_sched_out (143 samples, 0.05%)
_Z19rw_lock_x_lock_funcP9rw_lock_tmPKcj (131 samples, 0.04%)
idle_cpu (484 samples, 0.16%)
_ZN4JOIN14optimize_innerEv (55 samples, 0.02%)
_Z23btr_cur_update_in_placemP9btr_cur_tPtPK5upd_tmP9que_thr_tmP5mtr_t (801 samples, 0.26%)
_Z34lock_clust_rec_read_check_and_lockmPK11buf_block_tPKhP12dict_index_tPKt9lock_modemP9que_thr_t (178 samples, 0.06%)
_copy_from_user (26 samples, 0.01%)
__slab_free (154 samples, 0.05%)
_ZL17btr_pcur_open_lowP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP10btr_pcur_tPKcjmP5mtr_t.constprop.29 (31 samples, 0.01%)
__perf_event_task_sched_out (95 samples, 0.03%)
_ZN16Item_change_list26rollback_item_tree_changesEv (67 samples, 0.02%)
_Z19mysql_unlock_tablesP3THDP13st_mysql_lock (52 samples, 0.02%)
fput (93 samples, 0.03%)
_ZN13st_join_table7cleanupEv (35 samples, 0.01%)
_ZL27trx_undo_page_report_modifyPhP5trx_tP12dict_index_tPKhPKtPK5upd_tmPK8dtuple_tP5mtr_t (139 samples, 0.05%)
_Z19rw_lock_x_lock_funcP9rw_lock_tmPKcj (253 samples, 0.08%)
_Z24btr_search_guess_on_hashP12dict_index_tP12btr_search_tPK8dtuple_tmmP9btr_cur_tmP5mtr_t (236 samples, 0.08%)
intel_pmu_enable_all (421 samples, 0.14%)
inline_mysql_mutex_unlock (27 samples, 0.01%)
prefetch_freepointer (84 samples, 0.03%)
sock_poll (41 samples, 0.01%)
_ZN5mtr_t26release_block_at_savepointEmP11buf_block_t (47 samples, 0.02%)
finish_task_switch (356 samples, 0.12%)
xfs_submit_ioend (208 samples, 0.07%)
free_root (46 samples, 0.02%)
_ZNK9Item_func15not_null_tablesEv (30 samples, 0.01%)
pthread_cond_wait@@GLIBC_2.3.2 (27 samples, 0.01%)
activate_task (2,986 samples, 0.98%)
do_fsync (644 samples, 0.21%)
pthread_mutex_unlock@plt (26 samples, 0.01%)
_ZN10Field_long7val_intEv (43 samples, 0.01%)
md_handle_request (27 samples, 0.01%)
__cgroup_account_cputime (43 samples, 0.01%)
_ZN12Field_string7val_strEP6StringS1_ (30 samples, 0.01%)
_ZL35btr_search_check_free_space_in_heapP12dict_index_t (113 samples, 0.04%)
submit_bio (32 samples, 0.01%)
iomap_write_begin.constprop.18 (33 samples, 0.01%)
_ZN12Warning_info11free_memoryEv (27 samples, 0.01%)
unix_stream_read_generic (34 samples, 0.01%)
_ZL25row_purge_reposition_pcurmP12purge_node_tP5mtr_t (104 samples, 0.03%)
find_next_bit (36 samples, 0.01%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (509 samples, 0.17%)
_ZN10TABLE_LIST13is_active_sjmEv (67 samples, 0.02%)
_ZN3THD21decide_logging_formatEP10TABLE_LIST (66 samples, 0.02%)
_ZL27log_write_flush_to_disk_lowv (694 samples, 0.23%)
vio_socket_io_wait (1,095 samples, 0.36%)
_ZN10Item_equal9add_constEP3THDP4Item (956 samples, 0.31%)
[unknown] (52 samples, 0.02%)
sys_futex (150 samples, 0.05%)
_Z18buf_block_from_ahiPKh (153 samples, 0.05%)
_ZL14simplify_joinsP4JOINP4ListI10TABLE_LISTEP4Itembb (258 samples, 0.08%)
_Z19lock_rec_create_lowP9ib_lock_tP9que_thr_tmmmPKhmP12dict_index_tP5trx_tb (32 samples, 0.01%)
_ZN7handler21multi_range_read_nextEPPv (2,639 samples, 0.86%)
_ZN3THD14set_start_timeEv (163 samples, 0.05%)
_ZN5TABLE27initialize_quick_structuresEv (552 samples, 0.18%)
_ZN5mtr_t5startEv (68 samples, 0.02%)
_ZN23DML_prelocking_strategy12handle_tableEP3THDP17Query_tables_listP10TABLE_LISTPb (30 samples, 0.01%)
skb_release_data (473 samples, 0.15%)
do_futex (556 samples, 0.18%)
_Z29cleanup_empty_jtbm_semi_joinsP4JOINP4ListI10TABLE_LISTE (53 samples, 0.02%)
schedule (67 samples, 0.02%)
_ZN11ha_innobase18innobase_get_indexEj (30 samples, 0.01%)
do_futex (60 samples, 0.02%)
_ZN5Field2eqEPS_ (27 samples, 0.01%)
_Z22check_one_table_accessP3THDmP10TABLE_LIST (86 samples, 0.03%)
apparmor_socket_recvmsg (90 samples, 0.03%)
_ZL29lock_rec_convert_impl_to_explPK11buf_block_tPKhP12dict_index_tPKt (154 samples, 0.05%)
_ZL19update_ref_and_keysP3THDP16st_dynamic_arrayP13st_join_tablejP4ItemyP13st_select_lexPP14SARGABLE_PARAM.isra.311 (61 samples, 0.02%)
_ZN13st_select_lex31optimize_unflattened_subqueriesEb (33 samples, 0.01%)
intel_pmu_enable_all (1,711 samples, 0.56%)
[unknown] (299 samples, 0.10%)
futex_wait_setup (106 samples, 0.03%)
_ZL15unlock_externalP3THDPP5TABLEj (124 samples, 0.04%)
__memmove_avx_unaligned_erms (74 samples, 0.02%)
_ZL30check_and_update_table_versionP3THDP10TABLE_LISTP11TABLE_SHARE (47 samples, 0.02%)
entry_SYSCALL_64_after_hwframe (510 samples, 0.17%)
_ZL15innobase_commitP10handlertonP3THDb (6,201 samples, 2.03%)
_..
unix_poll (438 samples, 0.14%)
sockfd_lookup_light (361 samples, 0.12%)
autoremove_wake_function (64 samples, 0.02%)
_Z17extend_table_listP3THDP10TABLE_LISTP19Prelocking_strategyb (45 samples, 0.01%)
_ZN11select_send9send_dataER4ListI4ItemE (75 samples, 0.02%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (38 samples, 0.01%)
_ZN3LEX25restore_set_statement_varEv (51 samples, 0.02%)
_ZN4JOIN7cleanupEb (1,502 samples, 0.49%)
_Z26btr_pcur_move_to_next_pageP10btr_pcur_tP5mtr_t (92 samples, 0.03%)
_ZN11PolicyMutexI14TTASEventMutexI13GenericPolicyEE5enterEjjPKcj (32 samples, 0.01%)
_ZN11PolicyMutexI14TTASEventMutexI13GenericPolicyEE5enterEjjPKcj (61 samples, 0.02%)
_Z24btr_search_guess_on_hashP12dict_index_tP12btr_search_tPK8dtuple_tmmP9btr_cur_tmP5mtr_t (76 samples, 0.02%)
native_queued_spin_lock_slowpath (312 samples, 0.10%)
_ZN11ha_innobase14build_templateEb (88 samples, 0.03%)
fput (30 samples, 0.01%)
enqueue_entity (1,735 samples, 0.57%)
entry_SYSCALL_64_stage2 (40 samples, 0.01%)
enqueue_task_fair (2,851 samples, 0.93%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (112 samples, 0.04%)
[unknown] (51 samples, 0.02%)
_ZN4JOIN17save_explain_dataEP13Explain_querybbbb (114 samples, 0.04%)
_Z11open_tablesP3THDRK14DDL_options_stPP10TABLE_LISTPjjP19Prelocking_strategy (634 samples, 0.21%)
_Z20mysql_handle_derivedP3LEXj (70 samples, 0.02%)
alloc_root (28 samples, 0.01%)
_ZN4Item4sendEP8ProtocolP6String (89 samples, 0.03%)
_ZN17Item_func_between7val_intEv (43 samples, 0.01%)
_Z24do_handle_one_connectionP7CONNECT (234,701 samples, 76.83%)
_Z24do_handle_one_connectionP7CONNECT
_Z9fil_flushm (645 samples, 0.21%)
__clock_gettime (80 samples, 0.03%)
_Z11mysql_parseP3THDPcjP12Parser_statebb (100 samples, 0.03%)
__memmove_avx_unaligned_erms (72 samples, 0.02%)
alloc_root (33 samples, 0.01%)
_ZN9base_list9push_backEPvP11st_mem_root.isra.35 (34 samples, 0.01%)
_ZL32btr_search_build_page_hash_indexP12dict_index_tP11buf_block_tmmm (179 samples, 0.06%)
skb_copy_datagram_iter (29 samples, 0.01%)
my_strxfrm_desc_and_reverse (40 samples, 0.01%)
_ZL13lex_one_tokenP7YYSTYPEP3THD (124 samples, 0.04%)
_ZNK4Item8cmp_typeEv (34 samples, 0.01%)
raid0_make_request (27 samples, 0.01%)
my_bitmap_init (52 samples, 0.02%)
_Z13handle_selectP3THDP3LEXP13select_resultm (47 samples, 0.02%)
_Z21join_init_read_recordP13st_join_table (15,523 samples, 5.08%)
_Z21jo..
native_write_msr (58 samples, 0.02%)
_Z12setup_fieldsP3THD20Bounds_checked_arrayIP4ItemER4ListIS2_E17enum_mark_columnsPS6_S9_b (299 samples, 0.10%)
futex_wait (1,230 samples, 0.40%)
__intel_pmu_enable_all.constprop.19 (115 samples, 0.04%)
_Z28row_vers_old_has_index_entrybPKhP5mtr_tP12dict_index_tPK8dtuple_tmmP17purge_vcol_info_t (33 samples, 0.01%)
_Z11fill_recordP3THDP5TABLER4ListI4ItemES6_bb (96 samples, 0.03%)
_Z15delete_precheckP3THDP10TABLE_LIST (67 samples, 0.02%)
_ZL23pfs_rw_lock_x_lock_funcP9rw_lock_tmPKcj (27 samples, 0.01%)
_ZN18QUICK_RANGE_SELECT11get_explainEP11st_mem_root (117 samples, 0.04%)
_ZN9Item_args22propagate_equal_fieldsEP3THDRKN12Value_source7ContextEP10COND_EQUAL (158 samples, 0.05%)
_ZN9Item_func7compileEP3THDM4ItemFbPPhES4_MS2_FPS2_S1_S3_ES3_ (629 samples, 0.21%)
do_fsync (58 samples, 0.02%)
alloc_root (44 samples, 0.01%)
_ZL20evaluate_join_recordP4JOINP13st_join_tablei (31 samples, 0.01%)
_ZN10TABLE_LIST19process_index_hintsEP5TABLE (48 samples, 0.02%)
idle_cpu (57 samples, 0.02%)
_Z25btr_page_split_and_insertmP9btr_cur_tPPtPP16mem_block_info_tPK8dtuple_tmP5mtr_t (34 samples, 0.01%)
__schedule (44 samples, 0.01%)
_ZL17btr_pcur_open_lowP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP10btr_pcur_tPKcjmP5mtr_t.constprop.29 (549 samples, 0.18%)
set_next_entity (90 samples, 0.03%)
_Z18log_slow_statementP3THD (42 samples, 0.01%)
_Z33check_and_do_in_subquery_rewritesP4JOIN (40 samples, 0.01%)
try_to_wake_up (7,110 samples, 2.33%)
t..
_Z9parse_sqlP3THDP12Parser_stateP19Object_creation_ctxb (71 samples, 0.02%)
_ZN11ha_innobase10store_lockEP3THDPP16st_thr_lock_data13thr_lock_type (338 samples, 0.11%)
_ZN13st_join_table17save_explain_dataEP20Explain_table_accessybPS_ (41 samples, 0.01%)
_Z16create_tmp_fieldP3THDP5TABLEP4ItemNS3_4TypeEPPS4_PP5FieldSA_bbbb (87 samples, 0.03%)
_ZN13Protocol_text5storeEP5Field (717 samples, 0.23%)
_Z14get_quick_keysP5PARAMP18QUICK_RANGE_SELECTP8KEY_PARTP7SEL_ARGPhjS7_j (165 samples, 0.05%)
_Z10trx_commitP5trx_t (1,241 samples, 0.41%)
kmem_cache_alloc_node (488 samples, 0.16%)
_ZN10SQL_SELECT7cleanupEv (115 samples, 0.04%)
SYSC_sendto (14,977 samples, 4.90%)
SYSC_s..
_ZN5TABLE20clear_column_bitmapsEv (130 samples, 0.04%)
_ZN11ha_innobase10store_lockEP3THDPP16st_thr_lock_data13thr_lock_type (90 samples, 0.03%)
_ZL24change_to_use_tmp_fieldsP3THD20Bounds_checked_arrayIP4ItemER4ListIS2_ES7_jS7_.isra.329 (52 samples, 0.02%)
_ZN7handler27multi_range_read_info_constEjP15st_range_seq_ifPvjPjS3_P13Cost_estimate (98 samples, 0.03%)
_Z12mysql_updateP3THDP10TABLE_LISTR4ListI4ItemES6_PS4_jP8st_ordery15enum_duplicatesbPySB_ (15,206 samples, 4.98%)
_Z12my..
SYSC_recvfrom (11,615 samples, 3.80%)
SYSC..
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (69 samples, 0.02%)
_Z30trx_undo_update_rec_get_updatePKhP12dict_index_tmmmmP16mem_block_info_tPP5upd_t (27 samples, 0.01%)
_ZL17row_upd_store_rowP10upd_node_tP3THDP5TABLE (141 samples, 0.05%)
_Z20check_mysql50_prefixPKc (113 samples, 0.04%)
blk_flush_plug_list (27 samples, 0.01%)
_ZN7handler22ha_rnd_init_with_errorEb (130 samples, 0.04%)
_ZL8end_sendP4JOINP13st_join_tableb (1,977 samples, 0.65%)
_ZL17build_equal_itemsP4JOINP4ItemP10COND_EQUALP4ListI10TABLE_LISTEbPS4_b (56 samples, 0.02%)
_ZNK15Longlong_hybrid3cmpERKS_ (41 samples, 0.01%)
update_min_vruntime (35 samples, 0.01%)
memcpy@plt (36 samples, 0.01%)
_ZNK10Item_field20charset_for_protocolEv (29 samples, 0.01%)
_Z15push_index_condP13st_join_tablej (47 samples, 0.02%)
select_idle_sibling (1,065 samples, 0.35%)
_ZNK3LEX10copy_db_toEPPcPm (110 samples, 0.04%)
_ZL25row_search_idx_cond_checkPhP14row_prebuilt_tPKhPKt (87 samples, 0.03%)
_ZN13st_select_lex30find_table_def_in_with_clausesEP10TABLE_LIST (30 samples, 0.01%)
_ZN11ha_innobase13general_fetchEPhjj (4,882 samples, 1.60%)
entry_SYSCALL_64_after_hwframe (1,393 samples, 0.46%)
_ZN4JOIN20get_best_combinationEv (46 samples, 0.02%)
_Z23buf_page_optimistic_getmP11buf_block_tmPKcjP5mtr_t (585 samples, 0.19%)
alloc_root (110 samples, 0.04%)
iomap_apply (146 samples, 0.05%)
_ZN10Item_field10fix_fieldsEP3THDPP4Item (643 samples, 0.21%)
try_to_wake_up (50 samples, 0.02%)
_ZN10DsMrr_impl11dsmrr_closeEv (31 samples, 0.01%)
alloc_root (34 samples, 0.01%)
_Z20find_field_in_tablesP3THDP10Item_identP10TABLE_LISTS4_PP4Item27find_item_error_report_typebb (152 samples, 0.05%)
_Z22buf_LRU_get_free_blockP10buf_pool_t (33 samples, 0.01%)
__block_commit_write.isra.31 (34 samples, 0.01%)
plist_add (31 samples, 0.01%)
finish_task_switch (63 samples, 0.02%)
maybe_add_creds (81 samples, 0.03%)
_ZN11ha_innobase14build_templateEb (137 samples, 0.04%)
account_entity_enqueue (30 samples, 0.01%)
_Z23is_indexed_agg_distinctP4JOINP4ListI10Item_fieldE (80 samples, 0.03%)
do_add (385 samples, 0.13%)
my_hash_sort (44 samples, 0.01%)
_ZN11PolicyMutexI14TTASEventMutexI13GenericPolicyEE5enterEjjPKcj (46 samples, 0.02%)
_ZN8Protocol16prepare_for_sendEj (35 samples, 0.01%)
_Z38row_mysql_store_col_in_innobase_formatP8dfield_tPhmPKhmm (49 samples, 0.02%)
__pthread_disable_asynccancel (26 samples, 0.01%)
iomap_dio_rw (48 samples, 0.02%)
_ZL15unlock_externalP3THDPP5TABLEj (267 samples, 0.09%)
sched_clock_cpu (33 samples, 0.01%)
[unknown] (56 samples, 0.02%)
_ZN17Item_func_between15val_int_cmp_intEv (455 samples, 0.15%)
__check_object_size (108 samples, 0.04%)
_Z24srv_que_task_enqueue_lowP9que_thr_t (88 samples, 0.03%)
_Z20row_update_for_mysqlP14row_prebuilt_t (4,848 samples, 1.59%)
__fdget (285 samples, 0.09%)
_ZNK4Item10const_itemEv (86 samples, 0.03%)
_ZN10Item_field9set_fieldEP5Field (314 samples, 0.10%)
entry_SYSCALL_64_after_hwframe (88 samples, 0.03%)
syscall_return_via_sysret (43 samples, 0.01%)
_Z18check_table_accessP3THDmP10TABLE_LISTbjb (60 samples, 0.02%)
_ZN10Item_field9set_fieldEP5Field (177 samples, 0.06%)
_Z12mysql_insertP3THDP10TABLE_LISTR4ListI4ItemERS3_IS5_ES6_S6_15enum_duplicatesb (5,466 samples, 1.79%)
io_schedule (101 samples, 0.03%)
_ZN3THD24has_thd_temporary_tablesEv (49 samples, 0.02%)
enqueue_entity (1,216 samples, 0.40%)
_ZL13add_key_fieldP4JOINPP9KEY_FIELDjP14Item_bool_funcP5FieldbPP4ItemjyPP14SARGABLE_PARAMj (272 samples, 0.09%)
alloc_root (28 samples, 0.01%)
my_strcasecmp_utf8 (27 samples, 0.01%)
do_futex (1,350 samples, 0.44%)
_ZNK10Eq_creator6createEP3THDP4ItemS3_ (30 samples, 0.01%)
apparmor_socket_sendmsg (27 samples, 0.01%)
_Z24page_dir_find_owner_slotPKh (32 samples, 0.01%)
_ZL20get_key_scans_paramsP5PARAMP8SEL_TREEbbd (166 samples, 0.05%)
native_flush_tlb_one_user (38 samples, 0.01%)
my_net_write (59 samples, 0.02%)
_ZN18st_select_lex_unit9set_limitEP13st_select_lex (40 samples, 0.01%)
_raw_spin_lock (364 samples, 0.12%)
_ZN13Protocol_text18prepare_for_resendEv (46 samples, 0.02%)
__alloc_skb (1,115 samples, 0.37%)
my_net_write (246 samples, 0.08%)
_Z25btr_cur_optimistic_insertmP9btr_cur_tPPtPP16mem_block_info_tP8dtuple_tPPhPP9big_rec_tmP9que_thr_tP5mtr_t (298 samples, 0.10%)
_ZNK9Field_str8decimalsEv (47 samples, 0.02%)
_ZN11MDL_context11find_ticketEP11MDL_requestP17enum_mdl_duration (39 samples, 0.01%)
_ZN3LEX18need_correct_identEv (35 samples, 0.01%)
_Z31cmp_dtuple_rec_with_match_bytesPK8dtuple_tPKhPK12dict_index_tPKtPmS9_ (36 samples, 0.01%)
scsi_request_fn (73 samples, 0.02%)
alloc_root (50 samples, 0.02%)
_ZN4MVCC9view_openERP8ReadViewP5trx_t (103 samples, 0.03%)
thd_ha_data (72 samples, 0.02%)
_ZL12make_sortkeyP10Sort_paramPhS1_ (2,622 samples, 0.86%)
_Z27row_ins_sec_index_entry_lowmmP12dict_index_tP16mem_block_info_tS2_P8dtuple_tmP9que_thr_t (1,126 samples, 0.37%)
_Z21sync_array_wait_eventP12sync_array_tRP11sync_cell_t (33 samples, 0.01%)
__wake_up_common (7,509 samples, 2.46%)
__..
_ZN8Protocol16store_string_auxEPKcmPK15charset_info_stS4_ (460 samples, 0.15%)
_ZN12Type_handler25get_handler_by_field_typeE16enum_field_types (34 samples, 0.01%)
_ZN11select_send9send_dataER4ListI4ItemE (697 samples, 0.23%)
deactivate_task (2,938 samples, 0.96%)
md_handle_request (64 samples, 0.02%)
_ZN13Protocol_text18prepare_for_resendEv (30 samples, 0.01%)
__pthread_mutex_lock (40 samples, 0.01%)
my_hash_sort_bin (45 samples, 0.01%)
_Z27btr_search_info_update_slowP12btr_search_tP9btr_cur_t (33 samples, 0.01%)
[unknown] (220 samples, 0.07%)
_ZN11PolicyMutexI14TTASEventMutexI16BlockMutexPolicyEE5enterEjjPKcj (27 samples, 0.01%)
_ZN11PolicyMutexI14TTASEventMutexI13GenericPolicyEE5enterEjjPKcj (70 samples, 0.02%)
generic_make_request (71 samples, 0.02%)
lf_hash_search_using_hash_value (142 samples, 0.05%)
_ZL9get_tokenP16Lex_input_streamjj (394 samples, 0.13%)
_Z20mysql_prepare_updateP3THDP10TABLE_LISTPP4ItemjP8st_order (1,012 samples, 0.33%)
_ZN17Aggregator_simple3addEv (30 samples, 0.01%)
[unknown] (52 samples, 0.02%)
_ZN4JOIN21setup_subquery_cachesEv (100 samples, 0.03%)
_Z26btr_cur_compress_if_usefulP9btr_cur_tmP5mtr_t (133 samples, 0.04%)
_ZN17Item_func_between15val_int_cmp_intEv (1,331 samples, 0.44%)
_Z31cmp_dtuple_rec_with_match_bytesPK8dtuple_tPKhPK12dict_index_tPKtPmS9_ (37 samples, 0.01%)
schedule (36 samples, 0.01%)
_ZNK10MDL_ticket26has_stronger_or_equal_typeE13enum_mdl_type (151 samples, 0.05%)
[unknown] (34 samples, 0.01%)
_ZN4Item4walkEMS_FbPvEbS0_ (54 samples, 0.02%)
_ZN4JOIN4execEv (30 samples, 0.01%)
unpack_dirname (75 samples, 0.02%)
_ZN13st_select_lex16save_leaf_tablesEP3THD (145 samples, 0.05%)
check_cfs_rq_runtime (29 samples, 0.01%)
_ZN13st_select_lex7cleanupEv (753 samples, 0.25%)
_Z18trx_is_interruptedPK5trx_t (49 samples, 0.02%)
do_syscall_64 (106 samples, 0.03%)
_Z12setup_tablesP3THDP23Name_resolution_contextP4ListI10TABLE_LISTEPS4_RS5_bb (106 samples, 0.03%)
_Z16first_linear_tabP4JOIN20enum_with_bush_roots22enum_with_const_tables (30 samples, 0.01%)
[unknown] (68 samples, 0.02%)
do_syscall_64 (13,704 samples, 4.49%)
do_sy..
my_strxfrm_desc_and_reverse (38 samples, 0.01%)
strmake (83 samples, 0.03%)
my_strnxfrm_simple (2,260 samples, 0.74%)
_ZN11ha_innobase14build_templateEb (287 samples, 0.09%)
_ZL29buf_page_make_young_if_neededP10buf_page_t (36 samples, 0.01%)
__wake_up_common_lock (7,742 samples, 2.53%)
__..
__libc_send (41 samples, 0.01%)
_raw_spin_lock_irqsave (59 samples, 0.02%)
pthread_getspecific@plt (60 samples, 0.02%)
_ZN13st_select_lex9get_limitEv (74 samples, 0.02%)
entry_SYSCALL_64_after_hwframe (172 samples, 0.06%)
ttwu_do_wakeup (489 samples, 0.16%)
_ZN4ItemC1EP3THD (98 samples, 0.03%)
_Z27btr_search_info_update_slowP12btr_search_tP9btr_cur_t (126 samples, 0.04%)
_Z17trans_commit_stmtP3THD (1,284 samples, 0.42%)
_ZN19Item_basic_constant7cleanupEv (60 samples, 0.02%)
_ZN15LinuxAIOHandler4pollEPP10fil_node_tPPvP9IORequest (1,631 samples, 0.53%)
_ZN11ha_innobase8info_lowEjb (51 samples, 0.02%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (90 samples, 0.03%)
set_task_cpu (27 samples, 0.01%)
_ZN4Item7cleanupEv (46 samples, 0.02%)
_ZL17btr_pcur_open_lowP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP10btr_pcur_tPKcjmP5mtr_t.constprop.29 (92 samples, 0.03%)
_ZN9Sql_allocnwEmP11st_mem_root (52 samples, 0.02%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (34 samples, 0.01%)
_Z14trx_commit_lowP5trx_tP5mtr_t (1,168 samples, 0.38%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (145 samples, 0.05%)
__intel_pmu_enable_all.constprop.19 (421 samples, 0.14%)
_Z31convert_search_mode_to_innobase16ha_rkey_function (74 samples, 0.02%)
_ZN11select_send9send_dataER4ListI4ItemE (145 samples, 0.05%)
select_task_rq_fair (38 samples, 0.01%)
_ZN5Field14optimize_rangeEjj (26 samples, 0.01%)
_Z28btr_cur_del_mark_set_sec_recmP9btr_cur_tmP9que_thr_tP5mtr_t (91 samples, 0.03%)
_Z22sel_arg_range_seq_nextPvP18st_key_multi_range (69 samples, 0.02%)
_Z20find_field_in_tablesP3THDP10Item_identP10TABLE_LISTS4_PP4Item27find_item_error_report_typebb (73 samples, 0.02%)
_ZN8Protocol19send_result_set_rowEP4ListI4ItemE (1,963 samples, 0.64%)
copy_user_generic_unrolled (275 samples, 0.09%)
_ZL25pfs_rw_lock_s_unlock_funcP9rw_lock_t (98 samples, 0.03%)
_Z16buf_dblwr_updatePK10buf_page_t11buf_flush_t (652 samples, 0.21%)
_ZN24Item_bool_rowready_func2C1EP3THDP4ItemS3_ (134 samples, 0.04%)
enqueue_entity (62 samples, 0.02%)
_Z14get_quick_keysP5PARAMP18QUICK_RANGE_SELECTP8KEY_PARTP7SEL_ARGPhjS7_j (31 samples, 0.01%)
__perf_event_task_sched_in (115 samples, 0.04%)
__poll (14,658 samples, 4.80%)
__poll
ptr_compare_0 (773 samples, 0.25%)
ktime_get_ts64 (72 samples, 0.02%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (32 samples, 0.01%)
do_syscall_64 (170 samples, 0.06%)
open_cached_file (33 samples, 0.01%)
__pthread_mutex_lock (247 samples, 0.08%)
_ZN11select_send24send_result_set_metadataER4ListI4ItemEj (70 samples, 0.02%)
wake_up_q (1,153 samples, 0.38%)
sys_futex (35 samples, 0.01%)
_ZL33row_purge_remove_sec_if_poss_treeP12purge_node_tP12dict_index_tPK8dtuple_t (96 samples, 0.03%)
__perf_event_task_sched_in (3,716 samples, 1.22%)
_ZN18QUICK_RANGE_SELECT8get_nextEv (1,117 samples, 0.37%)
scheduler_wait_net_end (54 samples, 0.02%)
_ZL16write_eof_packetP3THDP6st_netjj (147 samples, 0.05%)
[unknown] (38 samples, 0.01%)
task_ctx_sched_out (80 samples, 0.03%)
native_write_msr (42 samples, 0.01%)
_Z17count_field_typesP13st_select_lexP15TMP_TABLE_PARAMR4ListI4ItemEb (67 samples, 0.02%)
_ZN24Item_bool_func2_with_rev11get_mm_treeEP15RANGE_OPT_PARAMPP4Item (202 samples, 0.07%)
_ZL21execute_sqlcom_selectP3THDP10TABLE_LIST (81 samples, 0.03%)
[unknown] (30 samples, 0.01%)
_ZN8Protocol17net_store_data_csEPKhmPK15charset_info_stS4_ (528 samples, 0.17%)
__calc_delta (69 samples, 0.02%)
_ZN10Field_long3cmpEPKhS1_ (59 samples, 0.02%)
_ZL20evaluate_join_recordP4JOINP13st_join_tablei (192 samples, 0.06%)
futex_wake (1,330 samples, 0.44%)
_ZL18create_ref_for_keyP4JOINP13st_join_tableP8keyuse_tby (780 samples, 0.26%)
_ZN5mtr_t6commitEv (128 samples, 0.04%)
_Z17mysql_lock_tablesP3THDP13st_mysql_lockj (163 samples, 0.05%)
_ZN11ha_innobase8positionEPKh (178 samples, 0.06%)
_ZL8end_sendP4JOINP13st_join_tableb (900 samples, 0.29%)
_Z30lock_rec_insert_check_and_lockmPKhP11buf_block_tP12dict_index_tP9que_thr_tP5mtr_tPm (67 samples, 0.02%)
__perf_event_task_sched_in (696 samples, 0.23%)
_ZN12Item_sum_num10fix_fieldsEP3THDPP4Item (218 samples, 0.07%)
__memset_avx2_unaligned_erms (76 samples, 0.02%)
_ZL16write_eof_packetP3THDP6st_netjj (36 samples, 0.01%)
__perf_event_task_sched_in (35 samples, 0.01%)
_ZN3THD12killed_errnoEv (93 samples, 0.03%)
_ZNSt8_Rb_treeIP12dict_table_tS1_St9_IdentityIS1_ESt4lessIS1_E12ut_allocatorIS1_Lb1EEE16_M_insert_uniqueIRKS1_EESt4pairISt17_Rb_tree_iteratorIS1_EbEOT_ (30 samples, 0.01%)
_Z19rw_lock_x_lock_funcP9rw_lock_tmPKcj (37 samples, 0.01%)
xlog_sync (61 samples, 0.02%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (837 samples, 0.27%)
mutex_lock (246 samples, 0.08%)
_ZL18commit_one_phase_2P3THDbP9THD_TRANSb (528 samples, 0.17%)
_Z21fil_flush_file_spaces10fil_type_t (645 samples, 0.21%)
_ZN5TABLE4initEP3THDP10TABLE_LIST (73 samples, 0.02%)
syscall_return_via_sysret (327 samples, 0.11%)
[unknown] (44 samples, 0.01%)
do_syscall_64 (34 samples, 0.01%)
set_thd_proc_info (44 samples, 0.01%)
_Z40row_sel_field_store_in_mysql_format_funcPhPK17mysql_row_templ_tPKhm (699 samples, 0.23%)
_Z28mysql_audit_release_requiredP3THD (83 samples, 0.03%)
_raw_spin_lock (48 samples, 0.02%)
native_write_msr (1,037 samples, 0.34%)
_Z29row_ins_clust_index_entry_lowmmP12dict_index_tmP8dtuple_tmP9que_thr_t (2,240 samples, 0.73%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (54 samples, 0.02%)
__poll (131 samples, 0.04%)
_Z20create_explain_queryP3LEXP11st_mem_root (235 samples, 0.08%)
update_rq_clock (113 samples, 0.04%)
_Z14buf_flush_pageP10buf_pool_tP10buf_page_t11buf_flush_tb (125 samples, 0.04%)
__memmove_avx_unaligned_erms (75 samples, 0.02%)
_ZN10Item_field10make_fieldEP3THDP10Send_field (34 samples, 0.01%)
_ZN16Item_func_or_sum4walkEM4ItemFbPvEbS1_ (32 samples, 0.01%)
_Z21mysql_execute_commandP3THD (193,453 samples, 63.33%)
_Z21mysql_execute_commandP3THD
_Z23thd_is_connection_aliveP3THD (60 samples, 0.02%)
_Z29trx_undo_report_row_operationP9que_thr_tP12dict_index_tPK8dtuple_tPK5upd_tmPKhPKtPm (402 samples, 0.13%)
unix_write_space (5,688 samples, 1.86%)
u..
_Z17count_field_typesP13st_select_lexP15TMP_TABLE_PARAMR4ListI4ItemEb (36 samples, 0.01%)
__pthread_mutex_unlock (71 samples, 0.02%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (63 samples, 0.02%)
__pollwait (252 samples, 0.08%)
_Z8ut_delaym (163 samples, 0.05%)
_ZN18Explain_basic_join9add_tableEP20Explain_table_accessP13Explain_query (56 samples, 0.02%)
_ZN4JOIN24save_explain_data_internEP13Explain_querybbbPKc (33 samples, 0.01%)
_ZN11ha_innobase5extraE17ha_extra_function (92 samples, 0.03%)
_Z12init_ftfuncsP3THDP13st_select_lexb (33 samples, 0.01%)
_ZN10Item_equal18update_used_tablesEv (122 samples, 0.04%)
_ZNK11ha_innobase11table_flagsEv (31 samples, 0.01%)
_ZL18check_quick_selectP5PARAMjbP7SEL_ARGbPjS3_P13Cost_estimate (144 samples, 0.05%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (1,606 samples, 0.53%)
_ZN5mtr_t6commitEv (114 samples, 0.04%)
init_dynamic_array2 (35 samples, 0.01%)
scheduler_ipi (26 samples, 0.01%)
_ZNK4Item8cmp_typeEv (61 samples, 0.02%)
_ZN3THD11enter_stageEPK17PSI_stage_info_v1PKcS4_j.isra.225.constprop.352 (31 samples, 0.01%)
pthread_mutex_lock@plt (32 samples, 0.01%)
_ZN10TABLE_LIST33is_with_table_recursive_referenceEv (41 samples, 0.01%)
update_curr (809 samples, 0.26%)
security_socket_sendmsg (199 samples, 0.07%)
ptr_compare_0 (243 samples, 0.08%)
sched_clock (26 samples, 0.01%)
_ZN16Lex_input_stream16body_utf8_appendEPKcS1_ (30 samples, 0.01%)
_Z30free_field_buffers_larger_thanP5TABLEj (44 samples, 0.01%)
_ZN16Lex_input_stream8get_textEP19st_mysql_lex_stringjii (200 samples, 0.07%)
__memmove_avx_unaligned_erms (328 samples, 0.11%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (51 samples, 0.02%)
vio_is_blocking (53 samples, 0.02%)
_raw_spin_lock (33 samples, 0.01%)
select_task_rq_fair (327 samples, 0.11%)
_ZN4JOIN20choose_subquery_planEy (45 samples, 0.01%)
syscall_return_via_sysret (30 samples, 0.01%)
_Z9parse_sqlP3THDP12Parser_stateP19Object_creation_ctxb (21,276 samples, 6.97%)
_Z9parse_..
[unknown] (44 samples, 0.01%)
_ZN4JOIN28set_allowed_join_cache_typesEv (49 samples, 0.02%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (40 samples, 0.01%)
net_flush (844 samples, 0.28%)
buf_flush_page_cleaner_coordinator (178 samples, 0.06%)
_Z28dict_table_get_index_on_nameP12dict_table_tPKc (36 samples, 0.01%)
_ZN7MDL_map14find_or_insertEP7LF_PINSPK7MDL_key (91 samples, 0.03%)
_Z15end_read_recordP11READ_RECORD (31 samples, 0.01%)
iomap_dio_rw (58 samples, 0.02%)
thd_get_ha_data (29 samples, 0.01%)
futex_wait_queue_me (40 samples, 0.01%)
_ZN3THD11enter_stageEPK17PSI_stage_info_v1PKcS4_j.isra.150.constprop.193 (57 samples, 0.02%)
my_net_write (919 samples, 0.30%)
hp_write_key (40 samples, 0.01%)
_ZL24cache_converted_constantP3THDPP4ItemS3_11Item_result16enum_field_types (36 samples, 0.01%)
finish_task_switch (1,305 samples, 0.43%)
_ZL13optimize_condP4JOINP4ItemP4ListI10TABLE_LISTEbPNS1_11cond_resultEPP10COND_EQUALi (80 samples, 0.03%)
schedule (46 samples, 0.02%)
_ZL8tree_andP15RANGE_OPT_PARAMP8SEL_TREES2_ (428 samples, 0.14%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (50 samples, 0.02%)
_raw_spin_lock (52 samples, 0.02%)
_ZN10Field_long7val_intEv (37 samples, 0.01%)
[unknown] (49 samples, 0.02%)
_Z30que_fork_scheduler_round_robinP10que_fork_tP9que_thr_t (45 samples, 0.01%)
_ZN18QUICK_RANGE_SELECTD0Ev (50 samples, 0.02%)
ttwu_do_activate (407 samples, 0.13%)
_ZN7AGGR_OP8end_sendEv (8,690 samples, 2.84%)
_Z..
_ZN4Item15remove_eq_condsEP3THDPNS_11cond_resultEb (205 samples, 0.07%)
_ZN10Item_equal18fix_length_and_decEv (283 samples, 0.09%)
_ZN7handler14index_read_mapEPhPKhm16ha_rkey_function (28 samples, 0.01%)
_ZL23pfs_rw_lock_x_lock_funcP9rw_lock_tmPKcj (31 samples, 0.01%)
_ZL24propagate_cond_constantsP3THDP6I_ListI8COND_CMPEP4ItemS6_ (35 samples, 0.01%)
_Z30btr_cur_optimistic_delete_funcP9btr_cur_tP5mtr_t (58 samples, 0.02%)
_ZN8ha_maria15implicit_commitEP3THDb (148 samples, 0.05%)
__pthread_enable_asynccancel (75 samples, 0.02%)
_ZN11ha_innobase10store_lockEP3THDPP16st_thr_lock_data13thr_lock_type (44 samples, 0.01%)
my_qsort (33 samples, 0.01%)
_ZN12Item_func_eqD0Ev (50 samples, 0.02%)
_ZNK10Item_field11used_tablesEv (76 samples, 0.02%)
_ZN16Diagnostics_area13set_ok_statusEyyPKc (27 samples, 0.01%)
_ZN18QUICK_RANGE_SELECTD0Ev (104 samples, 0.03%)
alloc_root (36 samples, 0.01%)
unix_stream_read_generic (9,931 samples, 3.25%)
uni..
vio_is_blocking (30 samples, 0.01%)
_ZN18Open_table_contextC2EP3THDj (46 samples, 0.02%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (32 samples, 0.01%)
_ZN11PolicyMutexI14TTASEventMutexI13GenericPolicyEE5enterEjjPKcj (49 samples, 0.02%)
xfs_file_read_iter (59 samples, 0.02%)
_raw_spin_lock (462 samples, 0.15%)
_Z22trx_undo_get_first_recmmmmP5mtr_t (39 samples, 0.01%)
_Z8key_copyPhS_P6st_keyjb (311 samples, 0.10%)
wake_q_add (30 samples, 0.01%)
_ZN16Lex_input_stream22body_utf8_append_identEP3THDPK19st_mysql_lex_stringPKc (35 samples, 0.01%)
_ZN11PolicyMutexI14TTASEventMutexI13GenericPolicyEE5enterEjjPKcj (37 samples, 0.01%)
timespec64_add_safe (27 samples, 0.01%)
_ZN18QUICK_RANGE_SELECT8get_nextEv (2,746 samples, 0.90%)
_ZN10Item_field7val_intEv (45 samples, 0.01%)
_ZN13st_select_lex16save_leaf_tablesEP3THD (60 samples, 0.02%)
do_syscall_64 (12,534 samples, 4.10%)
do_s..
_Z16buf_page_get_gen9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (54 samples, 0.02%)
__pthread_getspecific (204 samples, 0.07%)
xfs_file_fsync (58 samples, 0.02%)
_Z19close_thread_tablesP3THD (47 samples, 0.02%)
alloc_root (40 samples, 0.01%)
_Z8ut_delaym (48 samples, 0.02%)
_Z27btr_search_info_update_slowP12btr_search_tP9btr_cur_t (126 samples, 0.04%)
[unknown] (89 samples, 0.03%)
_ZN8Protocol24send_result_set_metadataEP4ListI4ItemEj (2,717 samples, 0.89%)
_ZNK5Field11char_lengthEv (62 samples, 0.02%)
_ZN5mtr_t6commitEv (64 samples, 0.02%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (142 samples, 0.05%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (87 samples, 0.03%)
_ZN10Sort_param17init_for_filesortEjP5TABLEmyb (69 samples, 0.02%)
thd_ha_data (26 samples, 0.01%)
_Z15setup_procedureP3THDP8st_orderP13select_resultR4ListI4ItemEPi (86 samples, 0.03%)
_Z16get_quick_selectP5PARAMjP7SEL_ARGjjP11st_mem_root (180 samples, 0.06%)
resched_curr (32 samples, 0.01%)
_Z6fil_ioRK9IORequestb9page_id_tRK11page_size_tmmPvS6_b (42 samples, 0.01%)
_Z29setup_tables_and_check_accessP3THDP23Name_resolution_contextP4ListI10TABLE_LISTEPS4_RS5_bmmb (51 samples, 0.02%)
_Z25row_merge_is_index_usablePK5trx_tPK12dict_index_t (46 samples, 0.02%)
_Z13setup_ftfuncsP13st_select_lex (26 samples, 0.01%)
do_futex (33 samples, 0.01%)
_ZN5mtr_t6commitEv (70 samples, 0.02%)
sys_sendto (70 samples, 0.02%)
cmpxchg_double_slab.isra.61 (33 samples, 0.01%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (1,499 samples, 0.49%)
update_rq_clock (60 samples, 0.02%)
_ZN12Type_handler25get_handler_by_field_typeE16enum_field_types (28 samples, 0.01%)
timerqueue_add (180 samples, 0.06%)
_ZL26choose_initial_table_orderP4JOIN (36 samples, 0.01%)
_ZN10TABLE_LIST19process_index_hintsEP5TABLE (59 samples, 0.02%)
_ZN8Protocol14net_store_dataEPKhm (148 samples, 0.05%)
_Z20open_and_lock_tablesP3THDRK14DDL_options_stP10TABLE_LISTbjP19Prelocking_strategy (10,568 samples, 3.46%)
_Z2..
_ZN3THD19cleanup_after_queryEv (64 samples, 0.02%)
[unknown] (44 samples, 0.01%)
ghes_copy_tofrom_phys (26 samples, 0.01%)
_Z22buf_LRU_get_free_blockP10buf_pool_t (52 samples, 0.02%)
pick_next_task_fair (445 samples, 0.15%)
_ZN18QUICK_RANGE_SELECT9range_endEv (28 samples, 0.01%)
thd_wait_end (121 samples, 0.04%)
update_load_avg (451 samples, 0.15%)
fput (34 samples, 0.01%)
account_entity_enqueue (31 samples, 0.01%)
_ZN18QUICK_RANGE_SELECT8get_nextEv (6,756 samples, 2.21%)
_..
resched_curr (76 samples, 0.02%)
__memmove_avx_unaligned_erms (53 samples, 0.02%)
skb_release_head_state (6,140 samples, 2.01%)
s..
_Z24set_statistics_for_tableP3THDP5TABLE (63 samples, 0.02%)
unix_poll (40 samples, 0.01%)
entry_SYSCALL_64_after_hwframe (34 samples, 0.01%)
do_syscall_64 (37 samples, 0.01%)
my_vsnprintf_ex (112 samples, 0.04%)
cmpxchg_double_slab.isra.61 (103 samples, 0.03%)
_ZL18check_quick_selectP5PARAMjbP7SEL_ARGbPjS3_P13Cost_estimate (8,514 samples, 2.79%)
_Z..
_Z22rec_copy_prefix_to_bufPKhPK12dict_index_tmPPhPm (43 samples, 0.01%)
__pthread_getspecific (42 samples, 0.01%)
do_syscall_64 (63 samples, 0.02%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (30 samples, 0.01%)
entry_SYSCALL_64_after_hwframe (37 samples, 0.01%)
intel_pmu_enable_all (40 samples, 0.01%)
native_write_msr (28 samples, 0.01%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (166 samples, 0.05%)
_ZN8Protocol19send_result_set_rowEP4ListI4ItemE (128 samples, 0.04%)
__clock_gettime (155 samples, 0.05%)
_ZL18commit_one_phase_2P3THDbP9THD_TRANSb (29 samples, 0.01%)
__perf_event_task_sched_in (61 samples, 0.02%)
_ZN11String_list10append_strEP11st_mem_rootPKc (60 samples, 0.02%)
_ZN7handler16ha_external_lockEP3THDi (126 samples, 0.04%)
my_free (27 samples, 0.01%)
autoremove_wake_function (7,297 samples, 2.39%)
a..
idle_cpu (63 samples, 0.02%)
x86_pmu_enable (35 samples, 0.01%)
__memmove_avx_unaligned_erms (64 samples, 0.02%)
__intel_pmu_enable_all.constprop.19 (52 samples, 0.02%)
_ZN11ha_innobase5extraE17ha_extra_function (43 samples, 0.01%)
_ZN11select_send8send_eofEv (38 samples, 0.01%)
malloc (228 samples, 0.07%)
alloc_root (60 samples, 0.02%)
_Z36lock_clust_rec_modify_check_and_lockmPK11buf_block_tPKhP12dict_index_tPKtP9que_thr_t (79 samples, 0.03%)
my_strcasecmp_utf8 (173 samples, 0.06%)
_Z21dict_index_copy_typesP8dtuple_tPK12dict_index_tm (31 samples, 0.01%)
__pthread_mutex_unlock (32 samples, 0.01%)
poll_select_set_timeout (58 samples, 0.02%)
pick_next_entity (76 samples, 0.02%)
lf_hash_search_using_hash_value (118 samples, 0.04%)
_Z7lex_endP3LEX (160 samples, 0.05%)
_ZN16Diagnostics_area22reset_diagnostics_areaEv (45 samples, 0.01%)
_ZN7SEL_ARG7sel_cmpEP5FieldPhS2_hh (50 samples, 0.02%)
_ZN5TABLE4initEP3THDP10TABLE_LIST (79 samples, 0.03%)
_Z16tc_release_tableP5TABLE (54 samples, 0.02%)
finish_task_switch (725 samples, 0.24%)
__lll_lock_wait (72 samples, 0.02%)
_Z23optimize_semijoin_nestsP4JOINy (54 samples, 0.02%)
l_find (87 samples, 0.03%)
_ZN13st_select_lex10init_queryEv (502 samples, 0.16%)
_ZN5Field17get_possible_keysEv (27 samples, 0.01%)
_Z9row_buildmPK12dict_index_tPKhPKtPK12dict_table_tPK8dtuple_tPKmPP9row_ext_tP16mem_block_info_t (62 samples, 0.02%)
_ZN11ha_innobase5extraE17ha_extra_function (62 samples, 0.02%)
__lll_unlock_wake (27 samples, 0.01%)
__update_load_avg_se.isra.38 (92 samples, 0.03%)
syscall_return_via_sysret (214 samples, 0.07%)
__wake_up_sync_key (7,784 samples, 2.55%)
__..
srv_worker_thread (4,083 samples, 1.34%)
vfs_fsync_range (58 samples, 0.02%)
_ZN11ha_innobase19change_active_indexEj (243 samples, 0.08%)
update_load_avg (100 samples, 0.03%)
_Z11choose_planP4JOINy (862 samples, 0.28%)
_Z34lock_sec_rec_modify_check_and_lockmP11buf_block_tPKhP12dict_index_tP9que_thr_tP5mtr_t (63 samples, 0.02%)
__fdget (35 samples, 0.01%)
_ZL17innobase_trx_initP3THDP5trx_t (28 samples, 0.01%)
iomap_apply (45 samples, 0.01%)
_ZN11MDL_context21try_acquire_lock_implEP11MDL_requestPP10MDL_ticket (296 samples, 0.10%)
_ZN5TABLE4initEP3THDP10TABLE_LIST (1,227 samples, 0.40%)
net_flush (351 samples, 0.11%)
poll_freewait (348 samples, 0.11%)
dequeue_task_fair (2,816 samples, 0.92%)
_Z18check_table_accessP3THDmP10TABLE_LISTbjb (795 samples, 0.26%)
find_next_bit (26 samples, 0.01%)
blk_finish_plug (27 samples, 0.01%)
_ZNK9Field_num7size_ofEv (27 samples, 0.01%)
_ZN11ha_innobase13external_lockEP3THDi (48 samples, 0.02%)
_ZNK5Field38test_if_equality_guarantees_uniquenessEPK4Item (46 samples, 0.02%)
_ZN13select_result17initialize_tablesEP4JOIN (38 samples, 0.01%)
open_cached_file (44 samples, 0.01%)
_ZN10Item_cache9get_cacheEP3THDPK4Item11Item_result16enum_field_types (106 samples, 0.03%)
[unknown] (33 samples, 0.01%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (175 samples, 0.06%)
x86_pmu_enable (1,719 samples, 0.56%)
_Z24setup_semijoin_loosescanP4JOIN (56 samples, 0.02%)
_Z40row_sel_field_store_in_mysql_format_funcPhPK17mysql_row_templ_tPKhm (30 samples, 0.01%)
_ZL29lock_rec_convert_impl_to_explPK11buf_block_tPKhP12dict_index_tPKt (48 samples, 0.02%)
_ZN9base_list9push_backEPvP11st_mem_root.isra.55 (26 samples, 0.01%)
x86_pmu_enable (44 samples, 0.01%)
_Z34lock_clust_rec_read_check_and_lockmPK11buf_block_tPKhP12dict_index_tPKt9lock_modemP9que_thr_t (150 samples, 0.05%)
_ZN5Field13get_key_imageEPhjNS_9imagetypeE (41 samples, 0.01%)
alloc_root (30 samples, 0.01%)
_ZN11ha_innobase10index_readEPhPKhj16ha_rkey_function (2,272 samples, 0.74%)
_ZL25row_search_idx_cond_checkPhP14row_prebuilt_tPKhPKt (34 samples, 0.01%)
alloc_pages_current (432 samples, 0.14%)
_ZL32btr_estimate_n_rows_in_range_lowP12dict_index_tPK8dtuple_t15page_cur_mode_tS3_S4_j (6,973 samples, 2.28%)
_..
update_curr (216 samples, 0.07%)
alloc_root (174 samples, 0.06%)
_Z8MYSQLlexP7YYSTYPEP3THD (133 samples, 0.04%)
__pthread_mutex_unlock (297 samples, 0.10%)
_ZN4JOIN31optimize_unflattened_subqueriesEv (36 samples, 0.01%)
x86_pmu_enable (40 samples, 0.01%)
__elv_add_request (121 samples, 0.04%)
_Z18log_slow_statementP3THD (63 samples, 0.02%)
_Z28dict_table_get_index_on_nameP12dict_table_tPKc (53 samples, 0.02%)
_Z19srv_release_threads15srv_thread_typem (72 samples, 0.02%)
_Z8ut_delaym (42 samples, 0.01%)
__lll_unlock_wake (26 samples, 0.01%)
rb_erase (74 samples, 0.02%)
vio_timeout (100 samples, 0.03%)
_ZL31trx_write_serialisation_historyP5trx_tP5mtr_t (567 samples, 0.19%)
_Z17mysql_lock_tablesP3THDPP5TABLEjj (134 samples, 0.04%)
_ZL13fil_flush_lowP11fil_space_tb (639 samples, 0.21%)
_ZN13st_select_lex14get_table_listEv (41 samples, 0.01%)
_ZNK12Item_func_eq8functypeEv (38 samples, 0.01%)
_ZN8Protocol13end_statementEv (80 samples, 0.03%)
l_find (585 samples, 0.19%)
update_cfs_group (348 samples, 0.11%)
_ZL24dict_stats_analyze_indexP12dict_index_t (26 samples, 0.01%)
_ZN18QUICK_RANGE_SELECT8get_nextEv (48 samples, 0.02%)
entry_SYSCALL_64_after_hwframe (45 samples, 0.01%)
_ZN10Yacc_state5resetEv (86 samples, 0.03%)
_ZL10add_keyuseP16st_dynamic_arrayP9KEY_FIELDjj (143 samples, 0.05%)
pick_next_task_fair (225 samples, 0.07%)
_ZN9Sql_allocnwEmP11st_mem_root (36 samples, 0.01%)
_ZN8MDL_lock11Ticket_list24clear_bit_if_not_in_listE13enum_mdl_type (48 samples, 0.02%)
thd_increment_bytes_sent (39 samples, 0.01%)
_ZN10DsMrr_impl16dsmrr_info_constEjP15st_range_seq_ifPvjPjS3_P13Cost_estimate (116 samples, 0.04%)
put_prev_task_fair (30 samples, 0.01%)
_ZN4JOIN26create_postjoin_aggr_tableEP13st_join_tableP4ListI4ItemEP8st_orderbbb (930 samples, 0.30%)
ctx_sched_out (282 samples, 0.09%)
_ZN11ha_innobase13external_lockEP3THDi (30 samples, 0.01%)
__calc_delta (62 samples, 0.02%)
_ZL8rr_quickP11READ_RECORD (2,767 samples, 0.91%)
__memmove_avx_unaligned_erms (139 samples, 0.05%)
entry_SYSCALL_64_after_hwframe (12,845 samples, 4.21%)
entry..
_ZL13greedy_searchP4JOINyjjj (738 samples, 0.24%)
_ZN7MDL_map14find_or_insertEP7LF_PINSPK7MDL_key (45 samples, 0.01%)
_ZL14is_local_fieldP4Item (47 samples, 0.02%)
_Z24mysql_unlock_read_tablesP3THDP13st_mysql_lock (41 samples, 0.01%)
_ZN28ACL_internal_schema_registry6lookupEPKc (31 samples, 0.01%)
_ZL35row_sel_enqueue_cache_row_for_mysqlPhP14row_prebuilt_t (35 samples, 0.01%)
_ZN16Lex_input_stream6yySkipEv.part.123 (35 samples, 0.01%)
_ZNK4Item8cmp_typeEv (29 samples, 0.01%)
_ZL19calc_row_differenceP5upd_tPKhPhP5TABLES3_mP14row_prebuilt_tRm (133 samples, 0.04%)
_Z17tdc_acquire_shareP3THDP10TABLE_LISTjPP5TABLE (90 samples, 0.03%)
_ZN11MDL_context12release_lockE17enum_mdl_durationP10MDL_ticket (453 samples, 0.15%)
__schedule (67 samples, 0.02%)
_ZN13st_select_lex18update_used_tablesEv (1,929 samples, 0.63%)
_ZL13lock_rec_lockbmPK11buf_block_tmP12dict_index_tP9que_thr_t (55 samples, 0.02%)
_ZN13st_select_lex17add_table_to_listEP3THDP11Table_identP19st_mysql_lex_stringm13thr_lock_type13enum_mdl_typeP4ListI10Index_hintEPS8_I6StringES5_ (2,226 samples, 0.73%)
_ZN12Field_string7val_strEP6StringS1_ (397 samples, 0.13%)
_ZN11ha_innobase5extraE17ha_extra_function (291 samples, 0.10%)
_Z21dict_table_open_on_idmm15dict_table_op_t (75 samples, 0.02%)
_ZN4Item43propagate_equal_fields_and_change_item_treeEP3THDRKN12Value_source7ContextEP10COND_EQUALPPS_ (106 samples, 0.03%)
enqueue_hrtimer (207 samples, 0.07%)
_ZN11ha_innobase10index_readEPhPKhj16ha_rkey_function (8,622 samples, 2.82%)
_Z..
_ZN7handler13ha_index_nextEPh (14,864 samples, 4.87%)
_ZN7ha..
srv_master_thread (39 samples, 0.01%)
_ZN13st_select_lex14handle_derivedEP3LEXj (36 samples, 0.01%)
_Z25lock_unlock_table_autoincP5trx_t (29 samples, 0.01%)
_ZL30row_sel_store_mysql_field_funcPhP14row_prebuilt_tPKhPKtmPK17mysql_row_templ_t (171 samples, 0.06%)
_ZN4JOIN21make_aggr_tables_infoEv (63 samples, 0.02%)
_ZN7handler16ha_external_lockEP3THDi (97 samples, 0.03%)
_Z31buf_dblwr_flush_buffered_writesv (39 samples, 0.01%)
vio_io_wait (30 samples, 0.01%)
schedule (116 samples, 0.04%)
_ZN3THD18inc_sent_row_countEy (30 samples, 0.01%)
_ZNK10Item_ident17get_depended_fromEv (35 samples, 0.01%)
malloc_consolidate (46 samples, 0.02%)
unix_stream_sendmsg (13,244 samples, 4.34%)
unix_..
__intel_pmu_enable_all.constprop.19 (35 samples, 0.01%)
_ZN7handler21ha_index_read_idx_mapEPhjPKhm16ha_rkey_function (10,814 samples, 3.54%)
_ZN..
hp_rec_hashnr (39 samples, 0.01%)
activate_task (94 samples, 0.03%)
set_next_entity (43 samples, 0.01%)
_Z25buf_page_get_known_nowaitmP11buf_block_tmPKcjP5mtr_t (47 samples, 0.02%)
_ZN11ha_innobase5extraE17ha_extra_function (102 samples, 0.03%)
xfs_vn_update_time (68 samples, 0.02%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (30 samples, 0.01%)
pick_next_entity (52 samples, 0.02%)
idle_cpu (26 samples, 0.01%)
my_qsort2 (1,611 samples, 0.53%)
_ZN16Item_func_or_sum4walkEM4ItemFbPvEbS1_ (393 samples, 0.13%)
net_store_length (45 samples, 0.01%)
futex_wait_queue_me (1,074 samples, 0.35%)
futex_wake (143 samples, 0.05%)
do_io_submit (87 samples, 0.03%)
vio_socket_io_wait (33 samples, 0.01%)
cpumask_next (155 samples, 0.05%)
_ZN9base_list9push_backEPvP11st_mem_root.isra.35 (55 samples, 0.02%)
_Z11open_tablesP3THDRK14DDL_options_stPP10TABLE_LISTPjjP19Prelocking_strategy (7,361 samples, 2.41%)
_Z..
_Z19dtuple_set_n_fieldsP8dtuple_tm (35 samples, 0.01%)
_ZN11MDL_context12acquire_lockEP11MDL_requestd (62 samples, 0.02%)
_ZL10add_keyuseP16st_dynamic_arrayP9KEY_FIELDjj (28 samples, 0.01%)
__strlen_avx2 (41 samples, 0.01%)
copyin (41 samples, 0.01%)
__lll_unlock_wake (198 samples, 0.06%)
native_queued_spin_lock_slowpath (386 samples, 0.13%)
_Z17mysql_lock_tablesP3THDPP5TABLEjj (2,028 samples, 0.66%)
_Z32btr_cur_search_to_nth_level_funcP12dict_index_tmPK8dtuple_t15page_cur_mode_tmP9btr_cur_tmPKcjP5mtr_tm (125 samples, 0.04%)
_raw_spin_lock_irqsave (152 samples, 0.05%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (129 samples, 0.04%)
_Z33check_and_do_in_subquery_rewritesP4JOIN (69 samples, 0.02%)
_Z30btr_pcur_restore_position_funcmP10btr_pcur_tPKcjP5mtr_t (57 samples, 0.02%)
_ZN11MDL_context11find_ticketEP11MDL_requestP17enum_mdl_duration (365 samples, 0.12%)
_ZN16Lex_input_stream5resetEPcj (46 samples, 0.02%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (89 samples, 0.03%)
_ZN4JOIN16init_join_cachesEv (27 samples, 0.01%)
_ZN5Field7key_cmpEPKhj (40 samples, 0.01%)
_ZN7handler8ha_resetEv (88 samples, 0.03%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (73 samples, 0.02%)
_ZN11PolicyMutexI14TTASEventMutexI13GenericPolicyEE5enterEjjPKcj (39 samples, 0.01%)
_ZN11ha_innobase8info_lowEjb (51 samples, 0.02%)
futex_wait_setup (100 samples, 0.03%)
_ZN7handler15read_range_nextEv (86 samples, 0.03%)
_ZN5mtr_t6commitEv (66 samples, 0.02%)
schedule (40 samples, 0.01%)
set_thd_stage_info (39 samples, 0.01%)
cpumask_next_wrap (245 samples, 0.08%)
_Z11fill_recordP3THDP5TABLER4ListI4ItemES6_bb (148 samples, 0.05%)
_Z11alloc_queryP3THDPKcj (681 samples, 0.22%)
_Z15ha_commit_transP3THDb (6,621 samples, 2.17%)
_..
entry_SYSCALL_64_after_hwframe (116 samples, 0.04%)
_copy_to_iter (34 samples, 0.01%)
copy_user_enhanced_fast_string (754 samples, 0.25%)
_ZN4JOIN28optimize_constant_subqueriesEv (33 samples, 0.01%)
_ZNK3LEX10copy_db_toEPPcPm (92 samples, 0.03%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (80 samples, 0.03%)
_ZN4JOIN14prepare_stage2Ev (140 samples, 0.05%)
_ZN3THD11enter_stageEPK17PSI_stage_info_v1PKcS4_j.isra.225.constprop.352 (71 samples, 0.02%)
_ZNK4Item8cmp_typeEv (141 samples, 0.05%)
_ZN11ha_innobase13external_lockEP3THDi (373 samples, 0.12%)
_Z18trx_is_interruptedPK5trx_t (27 samples, 0.01%)
_Z16check_table_namePKcmb (537 samples, 0.18%)
_find_next_bit (72 samples, 0.02%)
hp_find_block (50 samples, 0.02%)
_ZN5mtr_t6commitEv (26 samples, 0.01%)
vio_timeout (60 samples, 0.02%)
_ZN11ha_innobase5extraE17ha_extra_function (42 samples, 0.01%)
native_sched_clock (35 samples, 0.01%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (1,477 samples, 0.48%)
bitmap_fast_test_and_set (41 samples, 0.01%)
_ZNK15Longlong_hybrid3cmpERKS_ (50 samples, 0.02%)
_ZL12my_real_readP6st_netPmc (2,704 samples, 0.89%)
futex_wait (165 samples, 0.05%)
account_entity_dequeue (69 samples, 0.02%)
__memcmp_avx2_movbe (127 samples, 0.04%)
_ZN12Field_string7val_strEP6StringS1_ (193 samples, 0.06%)
exit_to_usermode_loop (884 samples, 0.29%)
__memmove_avx_unaligned_erms (32 samples, 0.01%)
do_futex (149 samples, 0.05%)
_ZN11PolicyMutexI14TTASEventMutexI13GenericPolicyEE5enterEjjPKcj (79 samples, 0.03%)
iomap_dio_actor (38 samples, 0.01%)
_ZN10SQL_SELECT17test_quick_selectEP3THD6BitmapILj64EEyybbb (615 samples, 0.20%)
sys_sched_yield (576 samples, 0.19%)
_Z19rw_lock_x_lock_funcP9rw_lock_tmPKcj (34 samples, 0.01%)
_Z23find_field_in_table_refP3THDP10TABLE_LISTPKcjS4_S4_S4_PP4ItembbPjbPS2_ (196 samples, 0.06%)
_ZN5Field14make_new_fieldEP11st_mem_rootP5TABLEb (88 samples, 0.03%)
_ZNK13Item_int_func11result_typeEv (41 samples, 0.01%)
_ZL17buf_page_mtr_lockP11buf_block_tmP5mtr_tPKcj (35 samples, 0.01%)
_Z31cmp_dtuple_rec_with_match_bytesPK8dtuple_tPKhPK12dict_index_tPKtPmS9_ (74 samples, 0.02%)
_Z26page_cur_search_with_matchPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_P10page_cur_tP8rtr_info (312 samples, 0.10%)
_Z12setup_fieldsP3THD20Bounds_checked_arrayIP4ItemER4ListIS2_E17enum_mark_columnsPS6_S9_b (2,449 samples, 0.80%)
_ZN15Filesort_buffer11sort_bufferEPK10Sort_paramj (1,853 samples, 0.61%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (87 samples, 0.03%)
__perf_event_task_sched_in (52 samples, 0.02%)
read_tsc (28 samples, 0.01%)
schedule (2,818 samples, 0.92%)
_ZN11ha_innobase9write_rowEPh (3,785 samples, 1.24%)
free@plt (27 samples, 0.01%)
_Z22buf_page_init_for_readP7dberr_tm9page_id_tRK11page_size_tb (27 samples, 0.01%)
hp_close (68 samples, 0.02%)
_Z22rec_copy_prefix_to_bufPKhPK12dict_index_tmPPhPm (28 samples, 0.01%)
_ZN10Item_equal10fix_fieldsEP3THDPP4Item (499 samples, 0.16%)
_ZNK4Item8cmp_typeEv (39 samples, 0.01%)
_Z20find_field_in_tablesP3THDP10Item_identP10TABLE_LISTS4_PP4Item27find_item_error_report_typebb (281 samples, 0.09%)
_Z22row_search_index_entryP12dict_index_tPK8dtuple_tmP10btr_pcur_tP5mtr_t (796 samples, 0.26%)
_find_next_bit (30 samples, 0.01%)
_ZN14Item_bool_func21get_full_func_mm_treeEP15RANGE_OPT_PARAMP10Item_fieldP4Item (388 samples, 0.13%)
_raw_spin_lock (27 samples, 0.01%)
init_dynamic_array2 (38 samples, 0.01%)
__update_idle_core (158 samples, 0.05%)
_ZN9Item_func35convert_const_compared_to_int_fieldEP3THD (75 samples, 0.02%)
switch_to_thread_stack (38 samples, 0.01%)
_ZL29log_block_calc_checksum_crc32PKh (53 samples, 0.02%)
native_flush_tlb_one_user (130 samples, 0.04%)
x86_pmu_enable (52 samples, 0.02%)
entry_SYSCALL_64_after_hwframe (108 samples, 0.04%)
_ZL25row_purge_reposition_pcurmP12purge_node_tP5mtr_t (139 samples, 0.05%)
_ZN8Protocol8send_eofEjj (32 samples, 0.01%)
__perf_event_task_sched_in (45 samples, 0.01%)
copy_user_generic_unrolled (98 samples, 0.03%)
poll_schedule_timeout (10,574 samples, 3.46%)
pol..
_ZN12Item_func_eq7val_intEv (182 samples, 0.06%)
_ZN3THD21push_internal_handlerEP22Internal_error_handler (83 samples, 0.03%)
_Z12mysql_deleteP3THDP10TABLE_LISTP4ItemP10SQL_I_ListI8st_orderEyyP13select_result (5,874 samples, 1.92%)
_..
__fdget (266 samples, 0.09%)
sys_pread64 (60 samples, 0.02%)
vio_read (1,386 samples, 0.45%)
_ZL25update_field_dependenciesP3THDP5FieldP5TABLE.part.37 (58 samples, 0.02%)
_ZN9Sql_allocnwEmP11st_mem_root (31 samples, 0.01%)
xfs_file_fsync (603 samples, 0.20%)
_ZN3THD11enter_stageEPK17PSI_stage_info_v1PKcS4_j.isra.225.constprop.352 (43 samples, 0.01%)
_ZN7handler27multi_range_read_info_constEjP15st_range_seq_ifPvjPjS3_P13Cost_estimate (8,240 samples, 2.70%)
_Z..
_Z33check_join_cache_usage_for_tablesP4JOINyj (55 samples, 0.02%)
my_lengthsp_8bit (47 samples, 0.02%)
_Z13setup_windowsP3THD20Bounds_checked_arrayIP4ItemEP10TABLE_LISTR4ListIS2_ES9_RS7_I11Window_specERS7_I16Item_window_funcE (175 samples, 0.06%)
_ZN11select_send9send_dataER4ListI4ItemE (1,698 samples, 0.56%)
wait_on_page_bit_common (104 samples, 0.03%)
[unknown] (53 samples, 0.02%)
sys_io_getevents (1,477 samples, 0.48%)
_ZL32buf_flush_page_and_try_neighborsP10buf_page_t11buf_flush_tmPm (130 samples, 0.04%)
_ZL25innobase_commit_ordered_2P5trx_tP3THD (1,342 samples, 0.44%)
do_sys_poll (41 samples, 0.01%)
entry_SYSCALL_64_after_hwframe (161 samples, 0.05%)
_Z8ut_delaym (43 samples, 0.01%)
_Z20find_field_in_tablesP3THDP10Item_identP10TABLE_LISTS4_PP4Item27find_item_error_report_typebb (155 samples, 0.05%)
timespec64_add_safe (39 samples, 0.01%)
malloc@plt (46 samples, 0.02%)
_Z23find_field_in_table_refP3THDP10TABLE_LISTPKcjS4_S4_S4_PP4ItembbPjbPS2_ (55 samples, 0.02%)
get_request (26 samples, 0.01%)
thd_ha_data (48 samples, 0.02%)
__schedule (1,383 samples, 0.45%)
[unknown] (52 samples, 0.02%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (74 samples, 0.02%)
copy_page_from_iter (802 samples, 0.26%)
deactivate_task (45 samples, 0.01%)
_raw_spin_lock_irqsave (136 samples, 0.04%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (74 samples, 0.02%)
enqueue_task_fair (341 samples, 0.11%)
_ZL21btr_cur_add_path_infoP9btr_cur_tmm.isra.41 (836 samples, 0.27%)
__fget_light (60 samples, 0.02%)
_ZN3THD21open_temporary_tablesEP10TABLE_LIST (220 samples, 0.07%)
_ZN10Item_field10fix_fieldsEP3THDPP4Item (127 samples, 0.04%)
_ZN7ha_heap4openEPKcij (228 samples, 0.07%)
__unqueue_futex (33 samples, 0.01%)
_ZN11select_send8send_eofEv (96 samples, 0.03%)
add_wait_queue (159 samples, 0.05%)
entry_SYSCALL_64_after_hwframe (58 samples, 0.02%)
_ZN7handler11compare_keyEP12st_key_range (31 samples, 0.01%)
aio_write (74 samples, 0.02%)
sys_poll (41 samples, 0.01%)
_Z29cmp_dtuple_rec_with_match_lowPK8dtuple_tPKhPKtmPm (461 samples, 0.15%)
_ZL28store_top_level_join_columnsP3THDP10TABLE_LISTS2_S2_ (92 samples, 0.03%)
_Z19srv_release_threads15srv_thread_typem (189 samples, 0.06%)
_raw_spin_lock (61 samples, 0.02%)
_ZN12Item_func_eq7val_intEv (47 samples, 0.02%)
update_curr (26 samples, 0.01%)
_ZN12Field_string7val_strEP6StringS1_ (52 samples, 0.02%)
_Z29setup_tables_and_check_accessP3THDP23Name_resolution_contextP4ListI10TABLE_LISTEPS4_RS5_bmmb (47 samples, 0.02%)
_ZN23Mrr_simple_index_reader8get_nextEPPv (1,099 samples, 0.36%)
intel_pmu_enable_all (43 samples, 0.01%)
_ZL18create_ref_for_keyP4JOINP13st_join_tableP8keyuse_tby (27 samples, 0.01%)
schedule (101 samples, 0.03%)
alloc_root (29 samples, 0.01%)
_ZN6String5c_ptrEv (41 samples, 0.01%)
_ZN23Mrr_simple_index_reader8get_nextEPPv (6,552 samples, 2.14%)
_..
_ZN4ItemnwEmP11st_mem_root (92 samples, 0.03%)
_ZL38test_if_equality_guarantees_uniquenessP4ItemS0_ (42 samples, 0.01%)
sock_poll (740 samples, 0.24%)
_Z37row_sel_convert_mysql_key_to_innobaseP8dtuple_tPhmP12dict_index_tPKhmP5trx_t (132 samples, 0.04%)
_Z15insert_precheckP3THDP10TABLE_LIST (89 samples, 0.03%)
_ZN9Field_num20get_equal_const_itemEP3THDRKN12Value_source7ContextEP4Item (39 samples, 0.01%)
submit_bio (72 samples, 0.02%)
_find_next_bit (101 samples, 0.03%)
_ZL22trx_purge_get_next_recPmP16mem_block_info_t (217 samples, 0.07%)
_ZN10Item_field7val_intEv (28 samples, 0.01%)
_ZN11Query_cache21send_result_to_clientEP3THDPcj (66 samples, 0.02%)
_Z11open_tablesP3THDRK14DDL_options_stPP10TABLE_LISTPjjP19Prelocking_strategy (552 samples, 0.18%)
_ZN8Protocol19send_result_set_rowEP4ListI4ItemE (522 samples, 0.17%)
rcu_all_qs (63 samples, 0.02%)
_Z36read_statistics_for_tables_if_neededP3THDP10TABLE_LIST (61 samples, 0.02%)
__virt_addr_valid (159 samples, 0.05%)
_Z17mysql_lock_tablesP3THDPP5TABLEjj (319 samples, 0.10%)
skb_free_head (318 samples, 0.10%)
get_futex_key (42 samples, 0.01%)
_Z16first_linear_tabP4JOIN20enum_with_bush_roots22enum_with_const_tables (121 samples, 0.04%)
_ZN17Item_func_between7val_intEv (166 samples, 0.05%)
_Z24is_log_table_write_query16enum_sql_command (26 samples, 0.01%)
my_net_write (100 samples, 0.03%)
_Z29page_cur_insert_rec_write_logPKhmS0_P12dict_index_tP5mtr_t (59 samples, 0.02%)
_Z17create_sort_indexP3THDP4JOINP13st_join_tableP8Filesort (14,659 samples, 4.80%)
_Z17c..
update_curr (43 samples, 0.01%)
_Z22rec_copy_prefix_to_bufPKhPK12dict_index_tmPPhPm (140 samples, 0.05%)
my_lengthsp_8bit (59 samples, 0.02%)
_ZN4JOIN21make_aggr_tables_infoEv (1,622 samples, 0.53%)
_ZN9Sql_allocnwEmP11st_mem_root (31 samples, 0.01%)
_ZN7MDL_map14find_or_insertEP7LF_PINSPK7MDL_key (30 samples, 0.01%)
_Z16create_tmp_tableP3THDP15TMP_TABLE_PARAMR4ListI4ItemEP8st_orderbbyyPKcbb (768 samples, 0.25%)
my_net_read_packet_reallen (3,271 samples, 1.07%)
_ZN23Mrr_simple_index_reader8get_nextEPPv (62 samples, 0.02%)
_Z21row_search_on_row_refP10btr_pcur_tmPK12dict_table_tPK8dtuple_tP5mtr_t (210 samples, 0.07%)
_Z11os_aio_funcR9IORequestmPKc13pfs_os_file_tPvmmbP10fil_node_tS4_ (41 samples, 0.01%)
_ZN11MDL_context21try_acquire_lock_implEP11MDL_requestPP10MDL_ticket (875 samples, 0.29%)
inline_mysql_mutex_lock (69 samples, 0.02%)
_Z23is_indexed_agg_distinctP4JOINP4ListI10Item_fieldE (50 samples, 0.02%)
_Z24get_cached_schema_accessP22st_grant_internal_infoPKc (300 samples, 0.10%)
_Z16buf_page_get_low9page_id_tRK11page_size_tmP11buf_block_tmPKcjP5mtr_tP7dberr_t (153 samples, 0.05%)
hp_free (39 samples, 0.01%)
_Z26btr_pcur_move_to_next_pageP10btr_pcur_tP5mtr_t (281 samples, 0.09%)
_ZL24propagate_cond_constantsP3THDP6I_ListI8COND_CMPEP4ItemS6_ (34 samples, 0.01%)
_ZN27Item_func_hybrid_field_type7val_intEv (58 samples, 0.02%)
_Z20delete_explain_queryP3LEX (99 samples, 0.03%)
set_dynamic (38 samples, 0.01%)
_ZL29make_cond_for_table_from_predP3THDP4ItemS2_yyibbb (27 samples, 0.01%)
_ZL23row_upd_sec_index_entryP10upd_node_tP9que_thr_t (1,025 samples, 0.34%)
_raw_spin_lock_irqsave (54 samples, 0.02%)
_ZN12Item_func_eq17build_equal_itemsEP3THDP10COND_EQUALbPS3_ (1,929 samples, 0.63%)
_ZN10TABLE_LIST33is_with_table_recursive_referenceEv (40 samples, 0.01%)
__update_idle_core (34 samples, 0.01%)
_Z17mysql_lock_tablesP3THDP13st_mysql_lockj (1,039 samples, 0.34%)
_Z32page_cur_search_with_match_bytesPK11buf_block_tPK12dict_index_tPK8dtuple_t15page_cur_mode_tPmS9_S9_S9_P10page_cur_t (93 samples, 0.03%)
_Z20rec_get_offsets_funcPKhPK12dict_index_tPtmPP16mem_block_info_t (76 samples, 0.02%)
__check_heap_object (123 samples, 0.04%)
_ZN14Arg_comparator16set_compare_funcEP16Item_func_or_sum11Item_result (31 samples, 0.01%)