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  1. MariaDB Server
  2. MDEV-18234

galera_sr.galera_sr_cc_master: Test failure: "[ERROR] mysqld got signal 6"

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 10.4.2
    • Fix Version/s: 10.4.5
    • Component/s: Galera, Tests
    • Labels:
    • Environment:
      OS: Centos 7.

      Description

      stdout.log: (the whole file is attached: 190114_galera_sr_stdout.log)

      "galera_sr.galera_sr_cc_master 'innodb' w1 [ fail ]
      Server [mysqld.2 - pid: 201116, winpid: 201116, exit: 256] failed during test run

      2019-01-14 12:54:07 10173 [Warning] WSREP: access file(/home/stepan/galera/git/10.4/server/mysql-test/var/1/mysqld.2/data//gvwstate.dat) failed(No such file or directory)

      2019-01-14 12:54:08 0 [ERROR] WSREP: got asio system error while reading IST stream: asio.misc:2
      2019-01-14 12:54:08 0 [ERROR] WSREP: IST didn't contain all write sets, expected last: 30232 last received: 30171
      2019-01-14 12:54:08 0 [Note] WSREP: 0.0 (cnt7glr11.localdomain): State transfer to 1.0 (cnt7glr11.localdomain) complete.
      2019-01-14 12:54:08 10179 [ERROR] WSREP: Receiving IST failed, node restart required: IST receiver reported failure: 71 (Protocol error)
      at galera/src/replicator_smm.hpp:pop_front():320. Null event."

      	 
      2019-01-14 12:54:19 10179 [Note] WSREP: Closing replication queue.
      2019-01-14 12:54:19 10179 [Note] WSREP: Closing slave action queue.
      mysqld: galera/src/replicator_str.cpp:945: void galera::ReplicatorSMM::request_state_transfer(void*, const wsrep_uuid_t&, wsrep_seqno_t, const void*, ssize_t): Assertion `ist_seqno > sst_seqno_' failed.
      190114 12:54:19 [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: 10.4.2-MariaDB-debug-log
      key_buffer_size=1048576
      read_buffer_size=131072
      max_used_connections=2
      max_threads=153
      thread_count=28
      It is possible that mysqld could use up to 
      key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 63457 K  bytes of memory
      Hope that's ok; if not, decrease some variables in the equation.
       
      Thread pointer: 0x7f7324010780
      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 = 0x7f7334d149a0 thread_stack 0x49000
      /home/stepan/galera/git/10.4/server/sql/mysqld(my_print_stacktrace+0x40)[0x560bb73e0f3c]
      mysys/stacktrace.c:269(my_print_stacktrace)[0x560bb6c1f851]
      sigaction.c:0(__restore_rt)[0x7f734fc3e5d0]
      :0(__GI_raise)[0x7f734df2d207]
      :0(__GI_abort)[0x7f734df2e8f8]
      :0(__assert_fail_base)[0x7f734df26026]
      :0(__GI___assert_fail)[0x7f734df260d2]
      src/replicator_str.cpp:945(galera::ReplicatorSMM::request_state_transfer(void*, wsrep_uuid const&, long, void const*, long))[0x7f7347b90dd7]
      src/replicator_smm.cpp:2733(galera::ReplicatorSMM::process_conf_change(void*, gcs_action const&))[0x7f7347b7fe88]
      src/gcs_action_source.cpp:154(galera::GcsActionSource::dispatch(void*, gcs_action const&, bool&))[0x7f7347b5fec9]
      src/gcs_action_source.cpp:188(galera::GcsActionSource::process(void*, bool&))[0x7f7347b6021d]
      src/replicator_smm.cpp:383(galera::ReplicatorSMM::async_recv(void*))[0x7f7347b7f043]
      src/wsrep_provider_v26.cpp:648(wsrep::wsrep_provider_v26::run_applier(wsrep::high_priority_service*))[0x560bb7499c10]
      sql/wsrep_thd.cc:69(wsrep_replication_process(THD*, void*))[0x560bb6b3dc25]
      sql/wsrep_mysqld.cc:2971(start_wsrep_THD(void*))[0x560bb6b2f2ee]
      pthread_create.c:0(start_thread)[0x7f734fc36dd5]
      /lib64/libc.so.6(clone+0x6d)[0x7f734dff4ead]
       
      Trying to get some variables.
      Some pointers may be invalid and cause the dump to abort.
      Query (0x0): 
      Connection ID (thread ID): 10179
      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,condition_pushdown_for_subquery=on
      

      "2019-01-14 12:54:02 10167 [Warning] WSREP: Failed to replicate rollback fragment for 20942: 3
      2019-01-14 12:54:08 0 [ERROR] WSREP: got asio system error while reading IST stream: asio.misc:2
      2019-01-14 12:54:08 0 [ERROR] WSREP: IST didn't contain all write sets, expected last: 30232 last received: 30171
      2019-01-14 12:54:08 10179 [ERROR] WSREP: Receiving IST failed, node restart required: IST receiver reported failure: 71 (Protocol error)
      mysqld: galera/src/replicator_str.cpp:945: void galera::ReplicatorSMM::request_state_transfer(void*, const wsrep_uuid_t&, wsrep_seqno_t, const void*, ssize_t): Assertion `ist_seqno > sst_seqno_' failed.
      Attempting backtrace. You can use the following information to find out"

      190114_mysqld_1.log and 190114_mysqld_2.log are also attached.

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              Assignee:
              jplindst Jan Lindström
              Reporter:
              stepan.patryshev Stepan Patryshev
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                Created:
                Updated:
                Resolved: