Crash with RocksDB

2024-06-04 16:32:05 0 [Note] Starting MariaDB 10.11.8-MariaDB-ubu2204-log source revision 3a069644682e336e445039e48baae9693f9a08ee as process 3740736

2024-06-04 16:32:05 0 [Note] InnoDB: Compressed tables use zlib 1.2.11

2024-06-04 16:32:05 0 [Note] InnoDB: Number of transaction pools: 1

2024-06-04 16:32:05 0 [Note] InnoDB: Using crc32 + pclmulqdq instructions

2024-06-04 16:32:05 0 [Note] InnoDB: Using liburing

2024-06-04 16:32:05 0 [Note] InnoDB: Initializing buffer pool, total size = 47.000GiB, chunk size = 0.734GiB

2024-06-04 16:32:06 0 [Note] InnoDB: Initialized memory pressure event listener

2024-06-04 16:32:06 0 [Note] InnoDB: Completed initialization of buffer pool

2024-06-04 16:32:06 0 [Note] InnoDB: Buffered log writes (block size=512 bytes)

2024-06-04 16:32:06 0 [Note] InnoDB: Starting crash recovery from checkpoint LSN=246569381075

2024-06-04 16:32:08 0 [Note] InnoDB: End of log at LSN=247070096712

2024-06-04 16:32:08 0 [Note] InnoDB: To recover: 27399 pages

2024-06-04 16:32:09 0 [Note] InnoDB: Last binlog file '/srv/mysql/binlog/mariadb-bin.037958', position 50435899

2024-06-04 16:32:09 0 [Note] InnoDB: 128 rollback segments are active.

2024-06-04 16:32:09 0 [Note] InnoDB: Removed temporary tablespace data file: "./ibtmp1"

2024-06-04 16:32:09 0 [Note] InnoDB: Setting file './ibtmp1' size to 12.000MiB. Physically writing the file full; Please wait ...

2024-06-04 16:32:09 0 [Note] InnoDB: File './ibtmp1' size is now 12.000MiB.

2024-06-04 16:32:09 0 [Note] InnoDB: log sequence number 247070096712; transaction id 254442803

2024-06-04 16:32:09 0 [Note] Plugin 'FEEDBACK' is disabled.

2024-06-04 16:32:09 0 [Note] InnoDB: Loading buffer pool(s) from /srv/mysql/data/ib_buffer_pool

240604 16:32:09 server_audit: MariaDB Audit Plugin version 1.4.14 STARTED.

240604 16:32:09 server_audit: logging started to the file /srv/mysql/log/audit.log.

2024-06-04 16:32:09 0 [Note] RocksDB: 2 column families found

2024-06-04 16:32:09 0 [Note] RocksDB: Column Families at start:

2024-06-04 16:32:09 0 [Note]   cf=default

2024-06-04 16:32:09 0 [Note]     write_buffer_size=67108864

2024-06-04 16:32:09 0 [Note]     target_file_size_base=67108864

2024-06-04 16:32:09 0 [Note]   cf=__system__

2024-06-04 16:32:09 0 [Note]     write_buffer_size=67108864

2024-06-04 16:32:09 0 [Note]     target_file_size_base=67108864

2024-06-04 16:32:12 0 [Note] RocksDB: Table_store: loaded DDL data for 27 tables

2024-06-04 16:32:12 0 [Note] RocksDB: global statistics using get_sched_indexer_t indexer

2024-06-04 16:32:12 0 [Note] MyRocks storage engine plugin has been successfully initialized.

2024-06-04 16:32:12 0 [Note] Recovering after a crash using /srv/mysql/binlog/mariadb-bin

2024-06-04 16:32:12 0 [Note] Starting table crash recovery...

2024-06-04 16:32:12 0 [Note] Found 1 prepared transaction(s) in ROCKSDB

2024-06-04 16:32:12 0 [Note] Crash table recovery finished.

240604 16:32:12 [ERROR] mysqld got signal 11 ;

Sorry, we probably made a mistake, and this is a bug.

Your assistance in bug reporting will enable us to fix this for the next release.

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: 10.11.8-MariaDB-ubu2204-log source revision: 3a069644682e336e445039e48baae9693f9a08ee

key_buffer_size=134217728

read_buffer_size=2097152

max_used_connections=0

max_threads=1002

thread_count=2

It is possible that mysqld could use up to 

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 6314105 K  bytes of memory

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

Thread pointer: 0x0

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 = 0x0 thread_stack 0x49000

/usr/sbin/mariadbd(my_print_stacktrace+0x32)[0x556266e7d0c2]

/usr/sbin/mariadbd(handle_fatal_signal+0x478)[0x5562669458f8]

libc_sigaction.c:0(__restore_rt)[0x7b0216c42520]

/usr/lib/mysql/plugin/ha_spider.so(_Z21spider_sys_open_tableP3THDP10TABLE_LISTPP15start_new_trans+0x1b)[0x7af60c70d3fb]

/usr/lib/mysql/plugin/ha_spider.so(_Z21spider_open_sys_tableP3THDPKcibPP15start_new_transbPi+0xf6)[0x7af60c70d686]

/usr/lib/mysql/plugin/ha_spider.so(_Z32spider_internal_xa_commit_by_xidP3THDP21st_spider_transactionP5xid_t+0x15b)[0x7af60c7199db]

/usr/lib/mysql/plugin/ha_spider.so(_Z23spider_xa_commit_by_xidP10handlertonP5xid_t+0x3f)[0x7af60c71d0bf]

/usr/sbin/mariadbd(+0xaa3a75)[0x556266947a75]

/usr/sbin/mariadbd(_Z24plugin_foreach_with_maskP3THDPFcS0_P13st_plugin_intPvEijS3_+0x1a9)[0x5562666fac59]

/usr/sbin/mariadbd(+0xaa286f)[0x55626694686f]

/usr/sbin/mariadbd(my_hash_iterate+0x50)[0x556266e5dbc0]

/usr/sbin/mariadbd(_Z19ha_recover_completeP7st_hashPSt4pairIjyE+0x30)[0x55626694b4d0]

/usr/sbin/mariadbd(_ZN16Recovery_context8completeEP13MYSQL_BIN_LOGR7st_hash+0x6f)[0x556266a685cf]

/usr/sbin/mariadbd(_ZN13MYSQL_BIN_LOG7recoverEP11st_log_infoPKcP11st_io_cacheP28Format_description_log_eventb+0x790)[0x556266a694e0]

/usr/sbin/mariadbd(_ZN13MYSQL_BIN_LOG18do_binlog_recoveryEPKcb+0x303)[0x556266a69933]

/usr/sbin/mariadbd(_ZN13MYSQL_BIN_LOG4openEPKc+0x3f)[0x556266a6ccdf]

/usr/sbin/mariadbd(+0x729012)[0x5562665cd012]

/usr/sbin/mariadbd(_Z11mysqld_mainiPPc+0x41d)[0x5562665d1c1d]

nptl/libc_start_call_main.h:58(__libc_start_call_main)[0x7b0216c29d90]

csu/libc-start.c:128(call_init)[0x7b0216c29e40]

/usr/sbin/mariadbd(_start+0x25)[0x5562665c65f5]

The manual page at https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mariadbd/ contains

information that should help you find out what is causing the crash.

Writing a core file...

Working directory at /srv/mysql/data

Resource Limits:

Limit                     Soft Limit           Hard Limit           Units     

Max cpu time              unlimited            unlimited            seconds   

Max file size             unlimited            unlimited            bytes     

Max data size             unlimited            unlimited            bytes     

Max stack size            8388608              unlimited            bytes     

Max core file size        0                    unlimited            bytes     

Max resident set          unlimited            unlimited            bytes     

Max processes             255010               255010               processes 

Max open files            32768                32768                files     

Max locked memory         524288               524288               bytes     

Max address space         unlimited            unlimited            bytes     

Max file locks            unlimited            unlimited            locks     

Max pending signals       255010               255010               signals   

Max msgqueue size         819200               819200               bytes     

Max nice priority         0                    0                    

Max realtime priority     0                    0                    

Max realtime timeout      unlimited            unlimited            us        

Core pattern: |/usr/share/apport/apport -p%p -s%s -c%c -d%d -P%P -u%u -g%g -- %E

Kernel version: Linux version 6.5.0-35-generic (buildd@lcy02-amd64-079) (x86_64-linux-gnu-gcc-12 (Ubuntu 12.3.0-1ubuntu1~22.04) 12.3.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #35~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Tue May  7 09:00:52 UTC 2

2024-06-04 16:32:19 0 [Note] Starting MariaDB 10.11.8-MariaDB-ubu2204-log source revision 3a069644682e336e445039e48baae9693f9a08ee as process 3741910

2024-06-04 16:32:19 0 [Note] InnoDB: Compressed tables use zlib 1.2.11

2024-06-04 16:32:19 0 [Note] InnoDB: Number of transaction pools: 1

2024-06-04 16:32:19 0 [Note] InnoDB: Using crc32 + pclmulqdq instructions

2024-06-04 16:32:19 0 [Note] InnoDB: Using liburing

2024-06-04 16:32:19 0 [Note] InnoDB: Initializing buffer pool, total size = 47.000GiB, chunk size = 0.734GiB

2024-06-04 16:32:19 0 [Note] InnoDB: Initialized memory pressure event listener

2024-06-04 16:32:19 0 [Note] InnoDB: Completed initialization of buffer pool

2024-06-04 16:32:19 0 [Note] InnoDB: Buffered log writes (block size=512 bytes)

2024-06-04 16:32:19 0 [Note] InnoDB: Starting crash recovery from checkpoint LSN=246569381075

2024-06-04 16:32:21 0 [Note] InnoDB: End of log at LSN=247070097013

2024-06-04 16:32:21 0 [Note] InnoDB: To recover: 27399 pages

2024-06-04 16:32:21 0 [Note] InnoDB: Last binlog file '/srv/mysql/binlog/mariadb-bin.037958', position 50435899

2024-06-04 16:32:21 0 [Note] InnoDB: 128 rollback segments are active.

2024-06-04 16:32:21 0 [Note] InnoDB: Removed temporary tablespace data file: "./ibtmp1"

2024-06-04 16:32:21 0 [Note] InnoDB: Setting file './ibtmp1' size to 12.000MiB. Physically writing the file full; Please wait ...

2024-06-04 16:32:21 0 [Note] InnoDB: File './ibtmp1' size is now 12.000MiB.

2024-06-04 16:32:21 0 [Note] InnoDB: log sequence number 247070097013; transaction id 254442803

2024-06-04 16:32:21 0 [Note] Plugin 'FEEDBACK' is disabled.

2024-06-04 16:32:21 0 [Note] InnoDB: Loading buffer pool(s) from /srv/mysql/data/ib_buffer_pool

240604 16:32:21 server_audit: MariaDB Audit Plugin version 1.4.14 STARTED.

240604 16:32:21 server_audit: logging started to the file /srv/mysql/log/audit.log.

2024-06-04 16:32:21 0 [Note] RocksDB: 2 column families found

2024-06-04 16:32:21 0 [Note] RocksDB: Column Families at start:

2024-06-04 16:32:21 0 [Note]   cf=default

2024-06-04 16:32:21 0 [Note]     write_buffer_size=67108864

2024-06-04 16:32:21 0 [Note]     target_file_size_base=67108864

2024-06-04 16:32:21 0 [Note]   cf=__system__

2024-06-04 16:32:21 0 [Note]     write_buffer_size=67108864

2024-06-04 16:32:21 0 [Note]     target_file_size_base=67108864

2024-06-04 16:32:24 0 [Note] RocksDB: Table_store: loaded DDL data for 27 tables

2024-06-04 16:32:24 0 [Note] RocksDB: global statistics using get_sched_indexer_t indexer

2024-06-04 16:32:24 0 [Note] MyRocks storage engine plugin has been successfully initialized.

2024-06-04 16:32:24 0 [Note] Recovering after a crash using /srv/mysql/binlog/mariadb-bin

2024-06-04 16:32:24 0 [Note] Starting table crash recovery...

2024-06-04 16:32:24 0 [Note] Found 1 prepared transaction(s) in ROCKSDB

2024-06-04 16:32:24 0 [Note] Crash table recovery finished.

240604 16:32:24 [ERROR] mysqld got signal 11 ;

Sorry, we probably made a mistake, and this is a bug.

Your assistance in bug reporting will enable us to fix this for the next release.

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: 10.11.8-MariaDB-ubu2204-log source revision: 3a069644682e336e445039e48baae9693f9a08ee

key_buffer_size=134217728

read_buffer_size=2097152

max_used_connections=0

max_threads=1002

thread_count=2

It is possible that mysqld could use up to 

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 6314105 K  bytes of memory

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

Thread pointer: 0x0

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 = 0x0 thread_stack 0x49000

/usr/sbin/mariadbd(my_print_stacktrace+0x32)[0x638c338470c2]

/usr/sbin/mariadbd(handle_fatal_signal+0x478)[0x638c3330f8f8]

libc_sigaction.c:0(__restore_rt)[0x729117842520]

/usr/lib/mysql/plugin/ha_spider.so(_Z21spider_sys_open_tableP3THDP10TABLE_LISTPP15start_new_trans+0x1b)[0x72852c3583fb]

/usr/lib/mysql/plugin/ha_spider.so(_Z21spider_open_sys_tableP3THDPKcibPP15start_new_transbPi+0xf6)[0x72852c358686]

/usr/lib/mysql/plugin/ha_spider.so(_Z32spider_internal_xa_commit_by_xidP3THDP21st_spider_transactionP5xid_t+0x15b)[0x72852c3649db]

/usr/lib/mysql/plugin/ha_spider.so(_Z23spider_xa_commit_by_xidP10handlertonP5xid_t+0x3f)[0x72852c3680bf]

/usr/sbin/mariadbd(+0xaa3a75)[0x638c33311a75]

/usr/sbin/mariadbd(_Z24plugin_foreach_with_maskP3THDPFcS0_P13st_plugin_intPvEijS3_+0x1a9)[0x638c330c4c59]

/usr/sbin/mariadbd(+0xaa286f)[0x638c3331086f]

/usr/sbin/mariadbd(my_hash_iterate+0x50)[0x638c33827bc0]

/usr/sbin/mariadbd(_Z19ha_recover_completeP7st_hashPSt4pairIjyE+0x30)[0x638c333154d0]

/usr/sbin/mariadbd(_ZN16Recovery_context8completeEP13MYSQL_BIN_LOGR7st_hash+0x6f)[0x638c334325cf]

/usr/sbin/mariadbd(_ZN13MYSQL_BIN_LOG7recoverEP11st_log_infoPKcP11st_io_cacheP28Format_description_log_eventb+0x790)[0x638c334334e0]

/usr/sbin/mariadbd(_ZN13MYSQL_BIN_LOG18do_binlog_recoveryEPKcb+0x303)[0x638c33433933]

/usr/sbin/mariadbd(_ZN13MYSQL_BIN_LOG4openEPKc+0x3f)[0x638c33436cdf]

/usr/sbin/mariadbd(+0x729012)[0x638c32f97012]

/usr/sbin/mariadbd(_Z11mysqld_mainiPPc+0x41d)[0x638c32f9bc1d]

nptl/libc_start_call_main.h:58(__libc_start_call_main)[0x729117829d90]

csu/libc-start.c:128(call_init)[0x729117829e40]

/usr/sbin/mariadbd(_start+0x25)[0x638c32f905f5]

The manual page at https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mariadbd/ contains

information that should help you find out what is causing the crash.

Writing a core file...

Working directory at /srv/mysql/data

Resource Limits:

Limit                     Soft Limit           Hard Limit           Units     

Max cpu time              unlimited            unlimited            seconds   

Max file size             unlimited            unlimited            bytes     

Max data size             unlimited            unlimited            bytes     

Max stack size            8388608              unlimited            bytes     

Max core file size        0                    unlimited            bytes     

Max resident set          unlimited            unlimited            bytes     

Max processes             255010               255010               processes 

Max open files            32768                32768                files     

Max locked memory         524288               524288               bytes     

Max address space         unlimited            unlimited            bytes     

Max file locks            unlimited            unlimited            locks     

Max pending signals       255010               255010               signals   

Max msgqueue size         819200               819200               bytes     

Max nice priority         0                    0                    

Max realtime priority     0                    0                    

Max realtime timeout      unlimited            unlimited            us        

Core pattern: |/usr/share/apport/apport -p%p -s%s -c%c -d%d -P%P -u%u -g%g -- %E

Kernel version: Linux version 6.5.0-35-generic (buildd@lcy02-amd64-079) (x86_64-linux-gnu-gcc-12 (Ubuntu 12.3.0-1ubuntu1~22.04) 12.3.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #35~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Tue May  7 09:00:52 UTC 2