origin/10.7 8356fb68c366b7f515f9060d964ee598653756a6 2023-01-04T14:52:25+02:00

A RQG test with two sessions running concurrent DDL could end up with

# 2023-01-12T04:26:35 [4067710] | [rr 4071411 168121]2023-01-12 04:19:58 0x340d2c5e0640[rr 4071411 168124]  InnoDB: Assertion failure in file /data/Server/10.7/storage/innobase/dict/dict0dict.cc line 4428

# 2023-01-12T04:26:35 [4067710] | Query (0x629000d89238): ALTER TABLE t7 ADD FULLTEXT KEY ( col_text, col_varchar )

# 2023-01-12T04:26:35 [4067710] | [rr 4071411 212106]Status: KILL_TIMEOUT

# 2023-01-12T04:24:44 [4067710] | Thread 3 (Thread 4071411.4074524 (mariadbd)):

# 2023-01-12T04:24:44 [4067710] | #0  __pthread_kill_implementation (no_tid=0, signo=6, threadid=57231183578688) at ./nptl/pthread_kill.c:44

# 2023-01-12T04:24:44 [4067710] | #1  __pthread_kill_internal (signo=6, threadid=57231183578688) at ./nptl/pthread_kill.c:78

# 2023-01-12T04:24:44 [4067710] | #2  __GI___pthread_kill (threadid=57231183578688, signo=signo@entry=6) at ./nptl/pthread_kill.c:89

# 2023-01-12T04:24:44 [4067710] | #3  0x00001dc33a898476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26

# 2023-01-12T04:24:44 [4067710] | #4  0x00001dc33a87e7f3 in __GI_abort () at ./stdlib/abort.c:79

# 2023-01-12T04:24:44 [4067710] | #5  0x000056503e45fa57 in ut_dbg_assertion_failed (expr=expr@entry=0x0, file=file@entry=0x56503f357400 "/data/Server/10.7/storage/innobase/dict/dict0dict.cc", line=line@entry=4428) at /data/Server/10.7/storage/innobase/ut/ut0dbg.cc:60

# 2023-01-12T04:24:44 [4067710] | #6  0x000056503e5e855c in dict_table_check_for_dup_indexes (table=<optimized out>, check=check@entry=CHECK_ABORTED_OK) at /data/Server/10.7/storage/innobase/dict/dict0dict.cc:4428

# 2023-01-12T04:24:44 [4067710] | #7  0x000056503df89ea9 in ha_innobase::prepare_inplace_alter_table (this=0x61d0008458b8, altered_table=<optimized out>, ha_alter_info=0x340d2c5da560) at /data/Server/10.7/storage/innobase/handler/handler0alter.cc:7784

# 2023-01-12T04:24:44 [4067710] | #8  0x000056503d50ccd5 in handler::ha_prepare_inplace_alter_table (this=0x61d0008458b8, altered_table=altered_table@entry=0x340d2c5dac60, ha_alter_info=ha_alter_info@entry=0x340d2c5da560) at /data/Server/10.7/sql/handler.cc:5213

# 2023-01-12T04:24:44 [4067710] | #9  0x000056503cec451f in mysql_inplace_alter_table (thd=thd@entry=0x62b0001dc218, table_list=<optimized out>, table=table@entry=0x619000555f98, altered_table=<optimized out>, ha_alter_info=0x340d2c5da560, target_mdl_request=<optimized out>, ddl_log_state=<optimized out>, trigger_param=<optimized out>, alter_ctx=<optimized out>) at /data/Server/10.7/sql/sql_table.cc:7473

# 2023-01-12T04:24:44 [4067710] | #10 0x000056503cefd90b in mysql_alter_table (thd=thd@entry=0x62b0001dc218, new_db=new_db@entry=0x62b0001e0ce8, new_name=new_name@entry=0x62b0001e1108, create_info=0x340d2c5dcf70, table_list=<optimized out>, table_list@entry=0x629000d893c8, alter_info=<optimized out>, order_num=<optimized out>, order=<optimized out>, ignore=<optimized out>, if_exists=<optimized out>) at /data/Server/10.7/sql/sql_table.cc:10455

# 2023-01-12T04:24:44 [4067710] | #11 0x000056503d091ef6 in Sql_cmd_alter_table::execute (this=<optimized out>, thd=0x62b0001dc218) at /data/Server/10.7/sql/sql_alter.cc:554

# 2023-01-12T04:24:44 [4067710] | #12 0x000056503cc1744f in mysql_execute_command (thd=thd@entry=0x62b0001dc218, is_called_from_prepared_stmt=is_called_from_prepared_stmt@entry=false) at /data/Server/10.7/sql/sql_parse.cc:5992

# 2023-01-12T04:24:44 [4067710] | #13 0x000056503cc1996c in mysql_parse (thd=thd@entry=0x62b0001dc218, rawbuf=<optimized out>, length=<optimized out>, parser_state=parser_state@entry=0x340d2c5de620) at /data/Server/10.7/sql/sql_parse.cc:8017

# 2023-01-12T04:24:44 [4067710] | #14 0x000056503cc2019c in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0x62b0001dc218, packet=packet@entry=0x629000d7f219 "ALTER TABLE t7 ADD FULLTEXT KEY ( col_text, col_varchar ) /* E_R Thread2 QNO 40 CON_ID 17 */ ", packet_length=packet_length@entry=93, blocking=blocking@entry=true) at /data/Server/10.7/sql/sql_parse.cc:1894

# 2023-01-12T04:24:44 [4067710] | #15 0x000056503cc251fb in do_command (thd=0x62b0001dc218, blocking=blocking@entry=true) at /data/Server/10.7/sql/sql_parse.cc:1407

# 2023-01-12T04:24:44 [4067710] | #16 0x000056503d079748 in do_handle_one_connection (connect=<optimized out>, connect@entry=0x6080000038b8, put_in_cache=put_in_cache@entry=true) at /data/Server/10.7/sql/sql_connect.cc:1416

# 2023-01-12T04:24:44 [4067710] | #17 0x000056503d079dae in handle_one_connection (arg=0x6080000038b8) at /data/Server/10.7/sql/sql_connect.cc:1318

# 2023-01-12T04:24:44 [4067710] | #18 0x00001dc33a8eab43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442

# 2023-01-12T04:24:44 [4067710] | #19 0x00001dc33a97bbb4 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100

sdp:/data1/results/1673525776/TBR-1706$ _RR_TRACE_DIR=./1/rr rr replay --mark-stdio

RQG

===

# git clone https://github.com/mleich1/rqg --branch <pick the right branch> RQG

#

# GIT_SHOW: HEAD -> master, origin/master, origin/HEAD 2d66adf87b35c65c844dc849daae068d5d15c34b 2023-01-09T19:20:34+01:00

# rqg.pl  : Version 4.2.1 (2022-12)

#

# $RQG_HOME/rqg.pl \

# --duration=300 \

# --queries=10000000 \

# --no_mask \

# --seed=random \

# --engine=InnoDB \

# --gendata_sql=conf/mariadb/table_stress.sql \

# --gendata=conf/mariadb/table_stress.zz \

# --rpl_mode=none \

# --max_gd_duration=1200 \

# --mysqld=--interactive_timeout=28800 \

# --mysqld=--loose-idle_readonly_transaction_timeout=0 \

# --mysqld=--plugin-load-add=file_key_management.so \

# --mysqld=--connect_timeout=60 \

# --mysqld=--loose-max-statement-time=30 \

# --mysqld=--loose-idle_transaction_timeout=0 \

# --mysqld=--loose-table_lock_wait_timeout=50 \

# --mysqld=--loose-debug_assert_on_not_freed_memory=0 \

# --mysqld=--log-bin \

# --mysqld=--slave_net_timeout=60 \

# --mysqld=--loose-innodb_read_only_compressed=OFF \

# --mysqld=--innodb_rollback_on_timeout=ON \

# --mysqld=--innodb_adaptive_hash_index=on \

# --mysqld=--loose-plugin-load-add=provider_lz4.so \

# --mysqld=--file-key-management-filename=$RQG_HOME/conf/mariadb/encryption_keys.txt \

# --mysqld=--innodb-buffer-pool-size=256M \

# --mysqld=--net_read_timeout=30 \

# --mysqld=--loose-innodb_fatal_semaphore_wait_threshold=300 \

# --mysqld=--innodb-lock-wait-timeout=50 \

# --mysqld=--wait_timeout=28800 \

# --mysqld=--innodb_page_size=32K \

# --mysqld=--log-output=none \

# --mysqld=--net_write_timeout=60 \

# --mysqld=--sync-binlog=1 \

# --mysqld=--log_bin_trust_function_creators=1 \

# --mysqld=--loose_innodb_lock_schedule_algorithm=fcfs \

# --mysqld=--lock-wait-timeout=86400 \

# --mysqld=--loose-idle_write_transaction_timeout=0 \

# --reporters=Backtrace,Deadlock,None \

# --validators=None \

# --grammar=TBR-1706.yy \

# --threads=2 \

# <local settings>

TBR-1706.yy

-------------------

add_accelerator:

    ADD FULLTEXT KEY ( col_text , col_varchar ) ;

c_t_begin:

    CREATE TABLE IF NOT EXISTS ;

c_t_mid:

    ( non_generated_cols ) ;

create_table:

    c_t_begin t4 c_t_mid ENGINE = InnoDB ROW_FORMAT = Redundant ;

    c_t_begin t7 c_t_mid ENGINE = InnoDB ROW_FORMAT = Compact PAGE_COMPRESSED=1 ENCRYPTED=YES ENCRYPTION_KEY_ID=33 ;

non_generated_cols:

    col1 INT PRIMARY KEY, col2 INT, col_int INTEGER , col_string INTEGER, col_varchar VARCHAR(500), col_text TEXT ;

thread1:

    ALTER TABLE t4 add_accelerator , add_accelerator |

    ALTER TABLE t7 add_accelerator , add_accelerator ;

thread1_connect:

    ;

thread1_init:

    create_table ;

thread2:

    ALTER TABLE t4 add_accelerator |

    ALTER TABLE t7 add_accelerator ;

thread2_connect:

    SET AUTOCOMMIT = 0; SET SESSION lock_wait_timeout = 2 ; SET SESSION innodb_lock_wait_timeout = 1 ;

thread2_init:

    ;