origin/bb-10.6-MDEV-32068 a26c51a190030443063362eb3f21c510fcb3c734 2023-09-05T16:30:53+03:00

but observed on other trees in history too.

Scenario:

1. Start server, generate some initial data

2. Several sessions run concurrent a DDL/DML mix

3. Intentional crash, restart with success

4. Check the data

SELECT `col2` FROM `test`.`t3` FORCE INDEX (`Marvão_uidx1`)  WHERE `col2` IS NULL OR `col2` IS NOT NULL harvests 1030: Got error 1 "Operation not permitted" from storage engine InnoDB.

The server error log contains for the time of the SELECT ... FORCE ...

[rr 3698310 16732]2023-09-05  7:42:03 6 [ERROR] Cannot find index Marvão_uidx1 in InnoDB index dictionary.

[rr 3698310 16736]2023-09-05  7:42:03 6 [ERROR] InnoDB indexes are inconsistent with what defined in .frm for table ./test/t3

[rr 3698310 16740]2023-09-05  7:42:03 6 [ERROR] InnoDB: Table test/t3 contains 2 indexes inside InnoDB, which is different from the number of indexes 3 defined in the .frm file. See https://mariadb.com/kb/en/innodb-troubleshooting/

The table t3 is ROW_FORMAT = Compact.

sdp:/data1/results/1693922571/TBR-1311--CATCH-0001$ _RR_TRACE_DIR=./1/rr rr replay --mark-stdio

sdp:/data1/results/1693922571/TBR-1311--CATCH-0001/1/fbackup/ contains a file backup

made after the crash before the restart attempt.

RQG

===

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

#

# GIT_SHOW: HEAD -> master, origin/master, origin/HEAD d5889a108c00974367f47657cabe4804fe7df566 2023-09-04T13:53:19+02:00

# rqg.pl  : Version 4.4.0 (2023-08)

#

# $RQG_HOME/rqg.pl \

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

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

# --grammar=conf/mariadb/table_stress_innodb.yy \

# --reporters=CrashRecovery \

# --mysqld=--loose-innodb_lock_schedule_algorithm=fcfs \

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

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

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

# --mysqld=--connect_timeout=60 \

# --mysqld=--interactive_timeout=28800 \

# --mysqld=--slave_net_timeout=60 \

# --mysqld=--net_read_timeout=30 \

# --mysqld=--net_write_timeout=60 \

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

# --mysqld=--wait_timeout=28800 \

# --no_mask \

# --queries=10000000 \

# --seed=random \

# --reporters=None \

# --reporters=ErrorLog \

# --reporters=Deadlock \

# --validators=None \

# --mysqld=--log_output=none \

# --mysqld=--log_bin_trust_function_creators=1 \

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

# --engine=InnoDB \

# --restart_timeout=240 \

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

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

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

# --mysqld=--plugin-load-add=provider_bzip2.so \

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

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

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

# --mysqld=--loose-innodb_compression_level=1 \

# --duration=300 \

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

# --mysqld=--lock-wait-timeout=15 \

# --mysqld=--innodb-lock-wait-timeout=10 \

# --mysqld=--loose-innodb_fast_shutdown=0 \

# --mysqld=--sql_mode=STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION \

# --mysqld=--innodb_file_per_table=1 \

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

# --mysqld=--innodb_stats_persistent=on \

# --mysqld=--innodb_adaptive_hash_index=off \

# --mysqld=--innodb_sort_buffer_size=65536 \

# --mysqld=--innodb_random_read_ahead=OFF \

# --mysqld=--log-bin \

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

# --mysqld=--loose-innodb_evict_tables_on_commit_debug=off \

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

# --threads=33 \

# --mysqld=--innodb-use-native-aio=0 \

# --mysqld=--loose-gdb \

# --mysqld=--loose-debug-gdb \

# --rr=Extended \

# --rr_options=--chaos --wait \

# --mysqld=--innodb_undo_log_truncate=OFF \

# --mysqld=--innodb_rollback_on_timeout=OFF \

# --mysqld=--innodb_page_size=16K \

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

#  <local settings>