An error log:



200731 11:12:24 mysqld_safe Starting mysqld daemon with databases from/home/ZHSQ/mysql - 5.5.41/data

200731 11:12:24 [Warning] 'THREAD_CONCURRENCY' is deprecated and will be removed in a future release.

200731 11:12:24 [Note] the Plugin 'FEDERATED is disabled.

200731 11:12:24 InnoDB: The InnoDB heap memory is disabled

200731 11:12:24 InnoDB: Mutexes and rw_locks use GCC atomic builtins

200731 11:12:24 InnoDB: Compressed tables use zlib 1.2.3

200731 11:12:24 InnoDB: Using Linux native AIO

200731 11:12:24 InnoDB: Initializing buffer pool, size=128.0 M

200731 11:12:24 InnoDB: Completed initialization of buffer pool

200731 11:12:24 InnoDB: highest supported file format is Barracuda.

InnoDB: The user has set SRV_FORCE_NO_LOG_REDO on

InnoDB: Skipping the log redo

200731 11:12:24 InnoDB: Waiting for the background threads to start

200731 11:12:25 InnoDB: 5.5.41 tokudb - 7.5.5 started; The log sequence number 0

200731 11:12:25 InnoDB:!!!!!! Innodb_force_recovery is set to 6!!!!!!

Fri Jul 31 11:12:25 2020 TokuFT recovery starting in env/home/ZHSQ/mysql - 5.5.41/data/

Fri Jul 31 11:12:25 2020 TokuFT recovery scanning backward from 487966089

Fri Jul 31 11:12:25 2020 TokuFT recovery bw_end_checkpoint at 487966089 timestamp 1595641783111892 xid 487965956 (bw_newer)

Fri Jul 31 11:12:25 2020 TokuFT recovery bw_begin_checkpoint at 487965956 timestamp 1595641783111310 (bw_between)

Fri Jul 31 11:12:25 2020 TokuFT recovery turning around at the begin: 487965956 time 582

Fri Jul 31 11:12:25 2020 TokuFT recovery starts scanning forward to 487966089 from 487965956 left 133 (fw_between)

/home/tokubuild/builds/build - tokudb - 7.5.5/mysql - 5.5.41/storage/tokudb/ft - index/ft/serialize/ft - serialize. Cc: 709 toku_deserialize_ft_from: an Assertion `! ((r0==0 & amp; & Checkpoint_lsn_0. LSN & gt; Max_acceptable_lsn. LSN) & amp; & (r1==0 & amp; & Checkpoint_lsn_1. LSN & gt; Max_acceptable_lsn. LSN) 'failed (errno=2)

: No to the file or directory

Backtrace: (Note: toku_do_assert=0 x0x7f70438e1ba0)

/home/ZHSQ/mysql - 5.5.41/lib/plugins/ha_tokudb. So (_Z19db_env_do_backtraceP8_IO_FILE + 0 x1b x7f70438e14bb [0])

/home/ZHSQ/mysql - 5.5.41/lib/plugins/ha_tokudb. So (+ 0 x895e3 x7f70438e15e3 [0])

/home/ZHSQ/mysql - 5.5.41/lib/plugins/ha_tokudb. So (+ 0 x8965d x7f70438e165d [0])

/home/ZHSQ/mysql - 5.5.41/lib/plugins/ha_tokudb. So (_Z24toku_deserialize_ft_fromi10__toku_lsnPP2ft + 0 x371 x7f7043951d51 [0])

/home/ZHSQ/mysql - 5.5.41/lib/plugins/ha_tokudb. So (_Z35toku_read_ft_and_store_in_cachefileP9ft_handleP9cachefile10__toku_lsnPP2ft + 0 x86 x7f7043951e76 [0])

/home/ZHSQ/mysql - 5.5.41/lib/plugins/ha_tokudb. So (+ 0 xfb02d x7f704395302d [0])

/home/ZHSQ/mysql - 5.5.41/lib/plugins/ha_tokudb. So (_Z28toku_ft_handle_open_recoveryP9ft_handlePKciiP10cachetableP7tokutxn7FILENUM10__toku_lsn + 0 x2d x7f704395351d [0])

/home/ZHSQ/mysql - 5.5.41/lib/plugins/ha_tokudb. So (+ 0 x111b25 x7f7043969b25 [0])

/home/ZHSQ/mysql - 5.5.41/lib/plugins/ha_tokudb. So (_Z14tokuft_recoverP13__toku_db_envPFvS0_P7tokutxnEPFvS0_P10cachetableEP10tokuloggerPKcSC_PFiP9__toku_dbPK10__toku_dbtSH_EPFiSE_SH_SH_SH_PFvSH_PvESK_EPFiSE_SE_P9DBT_ARRAYSQ_SH_SH_EPFiSE_SE_SQ_SH_SH_Em + 0 x200) x7f7043984e10 [0]

/home/ZHSQ/mysql - 5.5.41/lib/plugins/ha_tokudb. So (+ 0 x12d815 x7f7043985815 [0])

/home/ZHSQ/mysql - 5.5.41/lib/plugins/ha_tokudb. So (+ 0 x488d2 x7f70438a08d2 [0])

/home/ZHSQ/mysql - 5.5.41/bin/mysqld (_Z24ha_initialize_handlertonP13st_plugin_int + 0 x48) x6b5658 [0]

/home/ZHSQ/mysql - 5.5.41/bin/mysqld x5cc4d1 [0]

/home/ZHSQ/mysql - 5.5.41/bin/mysqld (_Z11plugin_initPiPPci + 0 xaae) x5d0d6e [0]

/home/ZHSQ/mysql - 5.5.41/bin/mysqld x5563da [0]

/home/ZHSQ/mysql - 5.5.41/bin/mysqld (_Z11mysqld_mainiPPc + 0 x447) x557037 [0]

/lib64/libc. So. 6 (__libc_start_main + 0 xf5) x7f705df29445 [0]

/home/ZHSQ/mysql - 5.5.41/bin/mysqld x519e4d [0]

Engine status function not available

The Memory usage:

Arena 0:

The system bytes=0

In the use bytes=0

Total (incl. Mmap) :

The system bytes=0

In the use bytes=0

Max mmap regions=0

Max mmap bytes=0

03:12:25 UTC - mysqld got signal 6;

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 under caused by malfunctioning hardware.

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.


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