Hi,
we are restoring DB between 2 DB instances via IMPORT TABLESPACE, this work with no problems until updating to MariaDB 10.3.22 from 10.3.18, after a DB is restored and a service restart is done all DB will be corrupted, it's the same on 10.3.22 and 10.3.21 but on 10.3.20 everything is working no DB corrupted
if you don't restart MariaDB service everything will work normally 
MariaDB 10.3.22 logs
2020-05-01 13:39:29 0x7fe83c33c700 InnoDB: Assertion failure in file /home/buildbot/buildbot/build/mariadb-10.3.22/storage/innobase/btr/btr0btr.cc line 205
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InnoDB: Failing assertion: mach_read_from_4(seg_header + FSEG_HDR_SPACE) == space
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InnoDB: We intentionally generate a memory trap.
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InnoDB: Submit a detailed bug report to https://jira.mariadb.org/
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InnoDB: If you get repeated assertion failures or crashes, even
|
InnoDB: immediately after the mysqld startup, there may be
|
InnoDB: corruption in the InnoDB tablespace. Please refer to
|
InnoDB: https://mariadb.com/kb/en/library/innodb-recovery-modes/
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InnoDB: about forcing recovery.
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200501 13:39:29 [ERROR] mysqld got signal 6 ;
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This could be because you hit a bug. It is also possible that this binary
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or one of the libraries it was linked against is corrupt, improperly built,
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or misconfigured. This error can also be caused by malfunctioning hardware.
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To report this bug, see https://mariadb.com/kb/en/reporting-bugs
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We will try our best to scrape up some info that will hopefully help
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diagnose the problem, but since we have already crashed,
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something is definitely wrong and this may fail.
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Server version: 10.3.22-MariaDB-1:10.3.22+maria~bionic-log
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key_buffer_size=134217728
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read_buffer_size=131072
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max_used_connections=2
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max_threads=502
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thread_count=9
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It is possible that mysqld could use up to
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key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 2262804 K bytes of memory
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Hope that's ok; if not, decrease some variables in the equation.
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Thread pointer: 0x7fe6a0007b58
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Attempting backtrace. You can use the following information to find out
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where mysqld died. If you see no messages after this, something went
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terribly wrong...
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stack_bottom = 0x7fe83c33bdd8 thread_stack 0x49000
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/usr/sbin/mysqld(my_print_stacktrace+0x2e)[0x558276a392ee]
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/usr/sbin/mysqld(handle_fatal_signal+0x515)[0x5582764d1005]
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/lib/x86_64-linux-gnu/libpthread.so.0(+0x12890)[0x7fe851e74890]
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/lib/x86_64-linux-gnu/libc.so.6(gsignal+0xc7)[0x7fe851388e97]
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/lib/x86_64-linux-gnu/libc.so.6(abort+0x141)[0x7fe85138a801]
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/usr/sbin/mysqld(+0x4b429e)[0x55827621b29e]
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/usr/sbin/mysqld(+0xa40650)[0x5582767a7650]
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/usr/sbin/mysqld(+0xa41fd5)[0x5582767a8fd5]
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/usr/sbin/mysqld(+0xa420c1)[0x5582767a90c1]
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/usr/sbin/mysqld(+0x4b4acb)[0x55827621bacb]
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/usr/sbin/mysqld(+0xac2a7c)[0x558276829a7c]
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/usr/sbin/mysqld(+0xac2dd1)[0x558276829dd1]
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/usr/sbin/mysqld(+0xab275b)[0x55827681975b]
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/usr/sbin/mysqld(+0x9b9596)[0x558276720596]
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/usr/sbin/mysqld(+0x902905)[0x558276669905]
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/usr/sbin/mysqld(_Z15ha_delete_tableP3THDP10handlertonPKcPK25st_mysql_const_lex_stringS7_b+0x11a)[0x5582764d942a]
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/usr/sbin/mysqld(_Z23mysql_rm_table_no_locksP3THDP10TABLE_LISTbbbbbb+0x501)[0x558276371991]
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/usr/sbin/mysqld(+0x54f630)[0x5582762b6630]
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/usr/sbin/mysqld(_Z21mysql_execute_commandP3THD+0x3ef3)[0x5582762f3153]
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/usr/sbin/mysqld(_Z11mysql_parseP3THDPcjP12Parser_statebb+0x20a)[0x5582762f754a]
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/usr/sbin/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcjbb+0x1c57)[0x5582762f9ec7]
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/usr/sbin/mysqld(_Z10do_commandP3THD+0x178)[0x5582762fac88]
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/usr/sbin/mysqld(_Z24do_handle_one_connectionP7CONNECT+0x33e)[0x5582763cd99e]
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/usr/sbin/mysqld(handle_one_connection+0x3d)[0x5582763cda6d]
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/lib/x86_64-linux-gnu/libpthread.so.0(+0x76db)[0x7fe851e696db]
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/lib/x86_64-linux-gnu/libc.so.6(clone+0x3f)[0x7fe85146b88f]
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Trying to get some variables.
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Some pointers may be invalid and cause the dump to abort.
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Query (0x7fe6a0019b60): DROP DATABASE IF EXISTS mydb
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Connection ID (thread ID): 7239
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Status: NOT_KILLED
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Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on,split_materialized=on
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|
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The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
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information that should help you find out what is causing the crash.
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Writing a core file...
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Working directory at /var/lib/mysql
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Resource Limits:
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Limit Soft Limit Hard Limit Units
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Max cpu time unlimited unlimited seconds
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Max file size unlimited unlimited bytes
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Max data size unlimited unlimited bytes
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Max stack size 8388608 unlimited bytes
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Max core file size 0 unlimited bytes
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Max resident set unlimited unlimited bytes
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Max processes 31411 31411 processes
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Max open files 16364 16364 files
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Max locked memory 16777216 16777216 bytes
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Max address space unlimited unlimited bytes
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Max file locks unlimited unlimited locks
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Max pending signals 31411 31411 signals
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Max msgqueue size 819200 819200 bytes
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Max nice priority 0 0
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Max realtime priority 0 0
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Max realtime timeout unlimited unlimited us
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Core pattern: |/usr/share/apport/apport %p %s %c %d %P %E
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MariaDB 10.3.21 logs
Version: '10.3.21-MariaDB-1:10.3.21+maria~bionic-log' socket: '/var/run/mysqld/mysqld.sock' port: 3306 mariadb.org binary distribution
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2020-05-01 13:54:37 0x7fa60c85d700 InnoDB: Assertion failure in file /home/buildbot/buildbot/build/mariadb-10.3.21/storage/innobase/btr/btr0btr.cc line 205
|
InnoDB: Failing assertion: mach_read_from_4(seg_header + FSEG_HDR_SPACE) == space
|
InnoDB: We intentionally generate a memory trap.
|
InnoDB: Submit a detailed bug report to https://jira.mariadb.org/
|
InnoDB: If you get repeated assertion failures or crashes, even
|
InnoDB: immediately after the mysqld startup, there may be
|
InnoDB: corruption in the InnoDB tablespace. Please refer to
|
InnoDB: https://mariadb.com/kb/en/library/innodb-recovery-modes/
|
InnoDB: about forcing recovery.
|
200501 13:54:37 [ERROR] 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 caused by malfunctioning hardware.
|
|
|
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: 10.3.21-MariaDB-1:10.3.21+maria~bionic-log
|
key_buffer_size=134217728
|
read_buffer_size=131072
|
max_used_connections=1
|
max_threads=502
|
thread_count=8
|
It is possible that mysqld could use up to
|
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 2262808 K bytes of memory
|
Hope that's ok; if not, decrease some variables in the equation.
|
|
|
Thread pointer: 0x7fa4880094f8
|
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 = 0x7fa60c85cdd8 thread_stack 0x49000
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/usr/sbin/mysqld(my_print_stacktrace+0x2e)[0x560bbdb2509e]
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/usr/sbin/mysqld(handle_fatal_signal+0x515)[0x560bbd5bca95]
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/lib/x86_64-linux-gnu/libpthread.so.0(+0x12890)[0x7fa63513c890]
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/lib/x86_64-linux-gnu/libc.so.6(gsignal+0xc7)[0x7fa634650e97]
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/lib/x86_64-linux-gnu/libc.so.6(abort+0x141)[0x7fa634652801]
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/usr/sbin/mysqld(+0x4a5e2c)[0x560bbd306e2c]
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/usr/sbin/mysqld(+0xa32140)[0x560bbd893140]
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/usr/sbin/mysqld(+0xa33985)[0x560bbd894985]
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/usr/sbin/mysqld(+0xa33a71)[0x560bbd894a71]
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/usr/sbin/mysqld(+0x4a65cc)[0x560bbd3075cc]
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/usr/sbin/mysqld(+0xab43c0)[0x560bbd9153c0]
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/usr/sbin/mysqld(+0xab4771)[0x560bbd915771]
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/usr/sbin/mysqld(+0xaa41cb)[0x560bbd9051cb]
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/usr/sbin/mysqld(+0x8ee482)[0x560bbd74f482]
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/usr/sbin/mysqld(_ZN7handler7ha_openEP5TABLEPKcijP11st_mem_rootP4ListI6StringE+0x4a)[0x560bbd5c14ca]
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/usr/sbin/mysqld(_Z21open_table_from_shareP3THDP11TABLE_SHAREPK25st_mysql_const_lex_stringjjjP5TABLEbP4ListI6StringE+0x912)[0x560bbd48ef42]
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/usr/sbin/mysqld(_Z10open_tableP3THDP10TABLE_LISTP18Open_table_context+0xc1f)[0x560bbd3804bf]
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/usr/sbin/mysqld(_Z11open_tablesP3THDRK14DDL_options_stPP10TABLE_LISTPjjP19Prelocking_strategy+0xc13)[0x560bbd383673]
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/usr/sbin/mysqld(_Z30open_normal_and_derived_tablesP3THDP10TABLE_LISTjj+0x4f)[0x560bbd3842bf]
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/usr/sbin/mysqld(_Z18mysqld_list_fieldsP3THDP10TABLE_LISTPKc+0x38)[0x560bbd43b2d8]
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/usr/sbin/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcjbb+0x24cc)[0x560bbd3e631c]
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/usr/sbin/mysqld(_Z10do_commandP3THD+0x178)[0x560bbd3e6868]
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/usr/sbin/mysqld(_Z24do_handle_one_connectionP7CONNECT+0x33e)[0x560bbd4b923e]
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/usr/sbin/mysqld(handle_one_connection+0x3d)[0x560bbd4b930d]
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/lib/x86_64-linux-gnu/libpthread.so.0(+0x76db)[0x7fa6351316db]
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/lib/x86_64-linux-gnu/libc.so.6(clone+0x3f)[0x7fa63473388f]
|
|
|
Trying to get some variables.
|
Some pointers may be invalid and cause the dump to abort.
|
Query (0x7fa488016fd0):
|
Connection ID (thread ID): 25
|
Status: NOT_KILLED
|
|
|
Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on,split_materialized=on
|
|
|
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
|
information that should help you find out what is causing the crash.
|
Writing a core file...
|
Working directory at /var/lib/mysql
|
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 31411 31411 processes
|
Max open files 16364 16364 files
|
Max locked memory 16777216 16777216 bytes
|
Max address space unlimited unlimited bytes
|
Max file locks unlimited unlimited locks
|
Max pending signals 31411 31411 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 %s %c %d %P %E
|
logs during import
Version: '10.3.21-MariaDB-1:10.3.21+maria~bionic-log' socket: '/var/run/mysqld/mysqld.sock' port: 3306 mariadb.org binary distribution
|
2020-05-01 13:49:58 0 [Note] InnoDB: Buffer pool(s) load completed at 200501 13:49:58
|
2020-05-01 13:51:34 92 [Note] InnoDB: Importing tablespace for table 'mydb/mytable' that was exported from host 'db02'
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2020-05-01 13:51:34 92 [Note] InnoDB: Phase I - Update all pages
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2020-05-01 13:51:36 92 [Note] InnoDB: Sync to disk
|
2020-05-01 13:51:36 92 [Note] InnoDB: Sync to disk - done!
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2020-05-01 13:51:36 92 [Note] InnoDB: Phase III - Flush changes to disk
|
2020-05-01 13:51:36 92 [Note] InnoDB: Phase IV - Flush complete
|
2020-05-01 13:51:36 92 [Note] InnoDB: `mydb`.`mytable` autoinc value set to 1102812
|