[MDEV-19844] (Reopen) Unexpected crash occured repeatedly - Jira

Details

Type: Bug
Status: Open (View Workflow)
Priority: Major
Resolution: Unresolved
Affects Version/s: 10.2.24
Fix Version/s: None
Component/s: Data Manipulation - Update, Optimizer, Prepared Statements
Labels:
None
Environment:
Linux 2.6.32-696.30.1.el6.x86_64 #1 SMP Tue May 22 03:28:18 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

Description

Thank you for many people's previous support for my issue.

After upgrading my DB from 10.2.8 to 10.2.24, unexpected crash has been occured again

and DB left error log below.

#######

190621 16:39:39 [ERROR] mysqld got signal 11 ;

This could be because you hit a bug. It is also possible that this binary

or one of the libraries it was linked against is corrupt, improperly built,

or misconfigured. This error can also be caused by malfunctioning hardware.

To report this bug, see https://mariadb.com/kb/en/reporting-bugs

We will try our best to scrape up some info that will hopefully help

diagnose the problem, but since we have already crashed,

something is definitely wrong and this may fail.

Server version: 10.2.24-MariaDB-log

key_buffer_size=134217728

read_buffer_size=131072

max_used_connections=21

max_threads=1002

thread_count=27

It is possible that mysqld could use up to

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 408925 K  bytes of memory

Hope that's ok; if not, decrease some variables in the equation.

Thread pointer: 0x7fe5fc0009a8

Attempting backtrace. You can use the following information to find out

where mysqld died. If you see no messages after this, something went

terribly wrong...

stack_bottom = 0x7fe808928e18 thread_stack 0x49000

/engn001/masvc01/RQMSP/mysql/bin/mysqld(my_print_stacktrace+0x2e)[0xdf0f9e]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(handle_fatal_signal+0x4f8)[0x7eb2c8]

/lib64/libpthread.so.0[0x36d580f7e0]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN13st_select_lex21save_prep_leaf_tablesEP3THD+0x72)[0x5ddf72]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN13st_select_lex21save_prep_leaf_tablesEP3THD+0xef)[0x5ddfef]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN13st_select_lex21save_prep_leaf_tablesEP3THD+0xef)[0x5ddfef]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN3LEX21save_prep_leaf_tablesEv+0x52)[0x5de072]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z26mysql_multi_update_prepareP3THD+0x790)[0x6a1560]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z21mysql_execute_commandP3THD+0x2d15)[0x5ef915]

sql/log_event.h:1345(Log_event::write_footer())[0x97603e]

sql/sql_acl.cc:12061(login_failed_error)[0x976ef7]

sql/sql_acl.cc:1453(ACL_ROLE)[0x97910f]

sql/sql_acl.cc:13654(old_password_authenticate)[0x979c7c]

sql/sql_string.h:346(~String)[0x97b1ed]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z21mysql_execute_commandP3THD+0x363f)[0x5f023f]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN18Prepared_statement7executeEP6Stringb+0x4d5)[0x6079d5]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN18Prepared_statement12execute_loopEP6StringbPhS2_+0x9e)[0x60d9ee]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z22mysql_sql_stmt_executeP3THD+0x149)[0x60e2d9]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z21mysql_execute_commandP3THD+0x336c)[0x5eff6c]

sql/log_event.h:1345(Log_event::write_footer())[0x97603e]

sql/sql_acl.cc:12061(login_failed_error)[0x976ef7]

sql/sql_acl.cc:1453(ACL_ROLE)[0x97910f]

sql/sql_acl.cc:13654(old_password_authenticate)[0x979c7c]

sql/sql_string.h:346(~String)[0x97b1ed]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z21mysql_execute_commandP3THD+0x363f)[0x5f023f]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN18Prepared_statement7executeEP6Stringb+0x4d5)[0x6079d5]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN18Prepared_statement12execute_loopEP6StringbPhS2_+0x9e)[0x60d9ee]

/engn001/masvc01/RQMSP/mysql/bin/mysqld[0x60e5a7]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z19mysqld_stmt_executeP3THDPcj+0x28)[0x60e718]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcjbb+0x2355)[0x5fa725]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z10do_commandP3THD+0x165)[0x5fb465]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z24do_handle_one_connectionP7CONNECT+0x235)[0x6e3a55]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(handle_one_connection+0x3f)[0x6e3c1f]

sql/sql_repl.cc:2713(mysql_binlog_send(THD*, char*, unsigned long long, unsigned short))[0xa15919]

/lib64/libpthread.so.0[0x36d5807aa1]

/lib64/libc.so.6(clone+0x6d)[0x36d54e8bcd]

Trying to get some variables.

Some pointers may be invalid and cause the dump to abort.

Query (0x7fe5fd9132c0):

analyze

UPDATE qt_entry et

  left join if_xximpm_cc_completion_r r

  on et.IMP_IF_REC_SEQ = r.REC_SEQ

  SET et.DIVISION_CODE = QT_GET_DIVISION_BY_MODEL(r.item_no),

      et.SUBSIDIARY_CODE = QT_GET_CORP_BY_ORG_ID(r.OPERATION_UNIT_ID),

  et.AU_CODE = QT_GET_AU_OF_CORP(QT_GET_CORP_BY_ORG_ID(r.OPERATION_UNIT_ID)),

  et.DECLARATION_YMD = DATE_FORMAT(r.IMPORT_DECLARATION_COMPLT_DATE,'%Y%m%d'),

  et.COMPLETE_YMD = DATE_FORMAT(r.CC_COMPLETION_TRANSACTION_DATE,'%Y%m%d'),

  et.ITEM_NO = r.ITEM_NO,

  et.DESTINATION_PORT  = QT_GET_NTH_FIELD(r.ATTRIBUTE11,1,':'),

  et.HOUSE_BL_NO = r.HOUSE_BL_NO,

  et.IMPORT_DECLARATION_NO = r.ATTRIBUTE1,

  et.INVOICE_NO = r.ATTRIBUTE3,

  et.SHIPMENT_LINE_ID = r.CC_SHIPMENT_LINE_ID,

  et.FILE_NO = r.FILE_NO,

  et.REFRIGERANTS_CODE = QT_GET_MODEL_REFRIG_TYPE(r.item_no),

  et.REFRIGERANTS_QTY = QT_GET_MODEL_REFRIG_QTY(r.item_no),

  et.CURRENCY_CODE = r.SHIPMENT_CURRENCY_CODE,

  et.CC_QTY = r.CUSTOMS_CLEARANCE_QTY,

  et.UPDT_DT = NOW(),

  et.UPDT_ID = 'RQMS_INF',

  et.GWP = (SELECT mm.gwp FROM v_model_master MM

                  where MM.MODEL_SUFFIX = r.item_no), -- GWP

  et.ORGANIZATION_CODE = r.ORGANIZATION_CODE

  WHERE et.IMP_IF_REC_SEQ =  NAME_CONST('rech_REC_SEQ',232772);

Connection ID (thread ID): 54346

Status: NOT_KILLED

Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,

index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,

derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,

partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,

outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,

optimize_join_buffer_size=off,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,

condition_pushdown_for_derived=on

Occurance frequency reduced, but I still cannot determine root cause of this crash.

DB/Table configuration has no problem and the result of analyzing table may have no issue.

######
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 408925 Kbytes = 399.34Mbytes of memory
Hope that's ok; if not, decrease some variables in the equation.

My DB : 128M + (128K + 128K) * 1000 = 128M + 256M = 384M
######

Any suggestion or advice is highly appreciated.

If you want to get more information, please let me know.

Thank you!

(Previously posted issue)
=======================================================
Hello,

Database engine has been crashed and automatically restarted. Problem is being occured 2~3 times per week. I found error details on error log as below.

180921 10:24:04 [ERROR] mysqld got signal 11 ;

This could be because you hit a bug. It is also possible that this binary

or one of the libraries it was linked against is corrupt, improperly built,

or misconfigured. This error can also be caused by malfunctioning hardware.

To report this bug, see https://mariadb.com/kb/en/reporting-bugs

We will try our best to scrape up some info that will hopefully help

diagnose the problem, but since we have already crashed,

something is definitely wrong and this may fail.

Server version: 10.2.8-MariaDB-log

key_buffer_size=134217728

read_buffer_size=131072

max_used_connections=15

max_threads=1002

thread_count=22

It is possible that mysqld could use up to

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 408761 K  bytes of memory

Hope that's ok; if not, decrease some variables in the equation.

Thread pointer: 0x7ff1e80009a8

Attempting backtrace. You can use the following information to find out

where mysqld died. If you see no messages after this, something went

terribly wrong...

stack_bottom = 0x7ff398351e18 thread_stack 0x49000

/engn001/masvc01/RQMSP/mysql/bin/mysqld(my_print_stacktrace+0x2e)[0xde62fe]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(handle_fatal_signal+0x444)[0x7dbcc4]

/lib64/libpthread.so.0[0x36d580f7e0]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN8Item_row10fix_fieldsEP3THDPP4Item+0xd0)[0x8993e0]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN17Item_in_optimizer8fix_leftEP3THD+0x242)[0x820d52]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN17Item_in_optimizer10fix_fieldsEP3THDPP4Item+0x49)[0x822969]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN9Item_cond10fix_fieldsEP3THDPP4Item+0x19a)[0x82c57a]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN9Item_func10fix_fieldsEP3THDPP4Item+0x1d4)[0x8659d4]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN13Item_func_not10fix_fieldsEP3THDPP4Item+0x320)[0x82e8d0]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN9Item_cond10fix_fieldsEP3THDPP4Item+0x19a)[0x82c57a]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z11setup_condsP3THDP10TABLE_LISTR4ListIS1_EPP4Item+0x204)[0x597df4]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN4JOIN7prepareEP10TABLE_LISTjP4ItemjP8st_orderbS5_S3_S5_P13st_select_lexP18st_select_lex_unit+0x5a1)[0x63c8d1]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z12mysql_selectP3THDP10TABLE_LISTjR4ListI4ItemEPS4_jP8st_orderS9_S7_S9_yP13select_resultP18st_select_lex_unitP13st_select_lex+0x9cd)[0x64d43d]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z13handle_selectP3THDP3LEXP13select_resultm+0x254)[0x64e884]

/engn001/masvc01/RQMSP/mysql/bin/mysqld[0x5e6e42]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z21mysql_execute_commandP3THD+0x1688)[0x5ea218]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z17mysql_open_cursorP3THDP13select_resultPP18Server_side_cursor+0x156)[0x97e046]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN9sp_cursor4openEP3THD+0x1e)[0x96ebfe]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN14sp_instr_copen9exec_coreEP3THDPj+0x30)[0x963250]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN13sp_lex_keeper23reset_lex_and_exec_coreEP3THDPjbP8sp_instr+0xa2)[0x963b02]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN14sp_instr_copen7executeEP3THDPj+0x63)[0x963e13]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN7sp_head7executeEP3THDb+0x4be)[0x965a6e]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN7sp_head17execute_procedureEP3THDP4ListI4ItemE+0x61d)[0x9692dd]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z21mysql_execute_commandP3THD+0x25c8)[0x5eb158]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN18Prepared_statement7executeEP6Stringb+0x49c)[0x60393c]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN18Prepared_statement12execute_loopEP6StringbPhS2_+0xb1)[0x609061]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z22mysql_sql_stmt_executeP3THD+0x10e)[0x6097be]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z21mysql_execute_commandP3THD+0x1e9e)[0x5eaa2e]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN13sp_instr_stmt9exec_coreEP3THDPj+0x1e)[0x962a8e]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN13sp_lex_keeper23reset_lex_and_exec_coreEP3THDPjbP8sp_instr+0xa2)[0x963b02]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN13sp_instr_stmt7executeEP3THDPj+0x51e)[0x96687e]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN7sp_head7executeEP3THDb+0x4be)[0x965a6e]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN7sp_head17execute_procedureEP3THDP4ListI4ItemE+0x61d)[0x9692dd]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z21mysql_execute_commandP3THD+0x25c8)[0x5eb158]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN18Prepared_statement7executeEP6Stringb+0x49c)[0x60393c]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_ZN18Prepared_statement12execute_loopEP6StringbPhS2_+0xb1)[0x609061]

/engn001/masvc01/RQMSP/mysql/bin/mysqld[0x6099b6]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z19mysqld_stmt_executeP3THDPcj+0x28)[0x609b18]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcjbb+0x20bd)[0x5f619d]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z10do_commandP3THD+0x15d)[0x5f782d]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(_Z24do_handle_one_connectionP7CONNECT+0x235)[0x6db3d5]

/engn001/masvc01/RQMSP/mysql/bin/mysqld(handle_one_connection+0x3f)[0x6db59f]

/engn001/masvc01/RQMSP/mysql/bin/mysqld[0xa01c79]

/lib64/libpthread.so.0[0x36d5807aa1]

/lib64/libc.so.6(clone+0x6d)[0x36d54e8bcd]

Trying to get some variables.

Some pointers may be invalid and cause the dump to abort.

Query (0x7ff1e903bd90): call QT_CLOSING_PROC

Connection ID (thread ID): 17

Status: NOT_KILLED

Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on

========================================

By equation on error log, my DB is satisfying condition.

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 408761 K

131072 + (128 + 128) * 1002 = 131072 + 256 * 1002 = 131072 + 256512 = 387584K < 408761K

Any suggestion or comment is highly appreciated.

Thank you and have a good day!

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relates to

MDEV-8554 Server crashes in base_list_iterator::next_fast on 1st execution of PS with a multi-table update

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(Reopen) Unexpected crash occured repeatedly

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