origin/10.7 d1a4f6e627b3ad2c86946da08b8e82909707da7c 2023-01-17T11:41:29+02:00

rr

origin/bb-10.6-MDEV-30400 de4030e4d49805a7ded5c0bfee01cc3fd7623522 2023-01-24T14:09:21+02:00

Scenario:

1. Start the DB server and generate some initial data

2. Several sessions run a DML mix

3. During 2. is ongoing SIGKILL the DB server and try to restart

The restart fails with

# 2023-01-26T12:43:46 [195747] | [rr 260971 8174]2023-01-26 12:42:58 0 [ERROR] InnoDB: OPT_PAGE_CHECKSUM mismatch on [page id: space=2, page number=577]

# 2023-01-26T12:43:46 [195747] | [rr 260971 8178]2023-01-26 12:42:58 0 [ERROR] InnoDB: Set innodb_force_recovery=1 to ignore corruption.

# 2023-01-26T12:43:46 [195747] | [rr 260971 8269]2023-01-26 12:42:58 0 [ERROR] InnoDB: Unable to apply log to corrupted page [page id: space=2, page number=577]; set innodb_force_recovery to ignore

# 2023-01-26T12:43:46 [195747] | [rr 260971 8273]2023-01-26 12:42:58 0 [ERROR] InnoDB: Failed to read page 577 from file './/undo002': Page read from tablespace is corrupted.

# 2023-01-26T12:43:46 [195747] | [rr 260971 17093]2023-01-26 12:43:00 0 [ERROR] InnoDB: Plugin initialization aborted at srv0start.cc[1496] with error Data structure corruption

# 2023-01-26T12:43:46 [195747] | [rr 260971 17097]2023-01-26 12:43:00 0 [Note] InnoDB: Starting shutdown...

# 2023-01-26T12:43:46 [195747] | [rr 260971 17665]2023-01-26 12:43:01 0 [ERROR] Plugin 'InnoDB' init function returned error.

pluto:/data/results/1674736672/TBR-1646$ _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 36f1d5c64870abcdbe123ec98869f7045533d458 2023-01-23T16:20:15+01:00

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

#

# $RQG_HOME/rqg.pl \

# --grammar=conf/engines/many_indexes.yy \

# --gendata=conf/engines/many_indexes.zz \

# --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 \

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

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

# --no-mask \

# --queries=10000000 \

# --seed=random \

# --reporters=Backtrace \

# --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 \

# --duration=300 \

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

# --mysqld=--innodb_file_per_table=1 \

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

# --mysqld=--innodb_stats_persistent=off \

# --mysqld=--innodb_adaptive_hash_index=off \

# --mysqld=--innodb_sort_buffer_size=65536 \

# --redefine=conf/mariadb/redefine_checks_off.yy \

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

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

# --threads=2 \

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

# --mysqld=--loose-gdb \

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

# --rr=Extended \

# --rr_options=--wait \

# --mysqld=--innodb_undo_tablespaces=3 \

# --mysqld=--innodb_undo_log_truncate=ON \

# --mysqld=--loose_innodb_change_buffering=all \

# --mysqld=--innodb_rollback_on_timeout=OFF \

# --mysqld=--innodb_page_size=4K \

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

# <local settings>

I had 3 replays of the problem per ~ 280 runs of the test.