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  1. MariaDB Server
  2. MDEV-13779

innodb_fts_plugin failed in buildbot with server crash on shutdown (sporadic)

    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 10.3
    • Fix Version/s: 10.3
    • Component/s: Tests
    • Labels:
      None

      Description

      innodb_fts.innodb_fts_plugin 'innodb' w2 [ fail ] Found warnings/errors in server log file!
      http://buildbot.askmonty.org/buildbot/builders/kvm-fulltest/builds/10121/steps/test_2/logs/mysqld.1.err.2

      CURRENT_TEST: innodb_fts.innodb_fts_plugin
      2017-09-08 14:13:13 0 [Note] /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld (root[root] @ localhost []): Normal shutdown
       
      2017-09-08 14:13:13 0 [Note] InnoDB: FTS optimize thread exiting.
      2017-09-08 14:13:13 0 [Note] Event Scheduler: Purging the queue. 0 events
      2017-09-08 14:13:13 0 [Note] InnoDB: Starting shutdown...
      2017-09-08 14:13:13 0 [Note] InnoDB: Dumping buffer pool(s) to /dev/shm/var_auto_Jb6A/2/mysqld.1/data/ib_buffer_pool
      2017-09-08 14:13:13 0 [Note] InnoDB: Instance 0, restricted to 127 pages due to innodb_buf_pool_dump_pct=25
      2017-09-08 14:13:13 0 [Note] InnoDB: Buffer pool(s) dump completed at 170908 14:13:13
      2017-09-08 14:13:14 0 [Note] InnoDB: Shutdown completed; log sequence number 167888018
      2017-09-08 14:13:14 0 [Note] InnoDB: Removed temporary tablespace data file: "ibtmp1"
      2017-09-08 14:13:14 0 [Note] /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld: Shutdown complete
       
      "2017-09-08 14:13:16 0 [Note] /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld (mysqld 10.3.2-MariaDB-log) starting as process 5693 ...
      2017-09-08 14:13:16 0 [Warning] Could not increase number of max_open_files to more than 1024 (request: 4162)
      2017-09-08 14:13:16 0 [Note] Plugin 'partition' is disabled.
      2017-09-08 14:13:16 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
      2017-09-08 14:13:16 0 [Note] InnoDB: Uses event mutexes
      2017-09-08 14:13:16 0 [Note] InnoDB: Compressed tables use zlib 1.2.3
      2017-09-08 14:13:16 0 [Note] InnoDB: Using Linux native AIO
      2017-09-08 14:13:16 0 [Note] InnoDB: Number of pools: 1
      2017-09-08 14:13:16 0 [Note] InnoDB: Using generic crc32 instructions
      2017-09-08 14:13:16 0 [Note] InnoDB: Initializing buffer pool, total size = 8M, instances = 1, chunk size = 8M
      2017-09-08 14:13:16 0 [Note] InnoDB: Completed initialization of buffer pool
      2017-09-08 14:13:16 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority().
      2017-09-08 14:13:16 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
      2017-09-08 14:13:16 0 [Note] InnoDB: Creating shared tablespace for temporary tables
      2017-09-08 14:13:16 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
      2017-09-08 14:13:16 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB.
      2017-09-08 14:13:16 0 [Note] InnoDB: Waiting for purge to start
      2017-09-08 14:13:16 0 [Note] InnoDB: 5.7.19 started; log sequence number 167888018
      2017-09-08 14:13:16 0 [Note] Plugin 'SEQUENCE' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_SYS_DATAFILES' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_SYS_TABLESTATS' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_TABLESPACES_SCRUBBING' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_CMP' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_FT_DELETED' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_CMP_RESET' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_LOCK_WAITS' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_TABLESPACES_ENCRYPTION' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_CMPMEM_RESET' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'FEEDBACK' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_FT_INDEX_TABLE' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_CMP_PER_INDEX_RESET' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'user_variables' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_FT_INDEX_CACHE' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_FT_BEING_DELETED' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_FT_DEFAULT_STOPWORD' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_FT_CONFIG' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_SYS_TABLESPACES' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_MUTEXES' is disabled.
      2017-09-08 14:13:16 0 [Note] Plugin 'INNODB_SYS_SEMAPHORE_WAITS' is disabled.
      2017-09-08 14:13:16 0 [Warning] /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld: unknown variable 'loose-feedback-debug-startup-interval=20'
      2017-09-08 14:13:16 0 [Warning] /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld: unknown variable 'loose-feedback-debug-first-interval=60'
      2017-09-08 14:13:16 0 [Warning] /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld: unknown variable 'loose-feedback-debug-interval=60'
      2017-09-08 14:13:16 0 [Warning] /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld: unknown option '--loose-pam-debug'
      2017-09-08 14:13:16 0 [Warning] /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld: unknown variable 'loose-debug-sync-timeout=300'
      2017-09-08 14:13:16 0 [Note] InnoDB: Loading buffer pool(s) from /dev/shm/var_auto_Jb6A/2/mysqld.1/data/ib_buffer_pool
      2017-09-08 14:13:16 0 [Note] InnoDB: Buffer pool(s) load completed at 170908 14:13:16
      2017-09-08 14:13:16 0 [Note] Server socket created on IP: '127.0.0.1'.
      2017-09-08 14:13:16 0 [Note] Reading of all Master_info entries succeded
      2017-09-08 14:13:16 0 [Note] Added new Master_info '' to hash table
      2017-09-08 14:13:16 0 [Note] /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld: ready for connections.
      Version: '10.3.2-MariaDB-log'  socket: '/mnt/buildbot/build/mariadb-10.3.2/mysql-test/var/tmp/2/mysqld.1.sock'  port: 16020  MariaDB Server
      2017-09-08 14:13:16 0 [Note] /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld (root[root] @ localhost []): Normal shutdown
       
      2017-09-08 14:13:16 0 [Note] Event Scheduler: Purging the queue. 0 events
      2017-09-08 14:13:16 0 [Note] InnoDB: FTS optimize thread exiting.
      170908 14:14:16 [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: 10.3.2-MariaDB-log
      key_buffer_size=1048576
      read_buffer_size=131072
      max_used_connections=1
      max_threads=153
      thread_count=3
      It is possible that mysqld could use up to 
      key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 63038 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
      /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld(my_print_stacktrace+0x2e)[0x55d16586fcee]
      /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld(handle_fatal_signal+0x307)[0x55d165308f67]
      /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f123a020390]
      /lib/x86_64-linux-gnu/libpthread.so.0(pthread_cond_wait+0xc0)[0x7f123a01c360]
      /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld(_Z11mysqld_mainiPPc+0x1232)[0x55d1650b0372]
      /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f12395db830]
      /mnt/buildbot/build/mariadb-10.3.2/sql/mysqld(_start+0x29)[0x55d1650a2b89]
      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.
      

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            • Assignee:
              Unassigned
              Reporter:
              alice Alice Sherepa
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              • Created:
                Updated: