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  1. Percona XtraDB Cluster
  2. PXC-2972

handle_fatal_signal (sig=6) in galera::WriteSetOut::gather | galera/src/write_set_ng.hpp:582

Details

    • Bug
    • Status: Done
    • High
    • Resolution: Fixed
    • 8.0.18-internal
    • 8.0.18-26.4.3.2-internal
    • None
    • Yes

    Description

      This issue is similar to PXC-2616
      GDB Info

      #0  __pthread_kill (threadid=<optimized out>, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:62
      #1  0x0000000004db00b2 in my_write_core (sig=6) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/mysys/stacktrace.cc:305
      #2  0x0000000003b6d66b in handle_fatal_signal (sig=6) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/sql/signal_handler.cc:182
      #3  <signal handler called>
      #4  0x00007f498be48428 in __GI_raise ([email protected]=6) at ../sysdeps/unix/sysv/linux/raise.c:54
      #5  0x00007f498be4a02a in __GI_abort () at abort.c:89
      #6  0x00007f498c7978ae in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
      #7  0x00007f498c7a34b6 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
      #8  0x00007f498c7a3521 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
      #9  0x00007f498c7a37c9 in __cxa_rethrow () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
      #10 0x00007f49770d01ba in galera::WriteSetOut::gather (this=0x7f4957db20f0, source=..., [email protected]: 23, [email protected]: 18446744073709551615, out=...) at galera/src/write_set_ng.hpp:582
      #11 0x00007f49770d08f1 in galera::TrxHandleMaster::gather (this=0x7f4957db2000, out=...) at galera/src/trx_handle.hpp:917
      #12 0x00007f49770bfc58 in galera::ReplicatorSMM::replicate (this=0x7f497effd000, trx=..., meta=0x7f498bcf3c48) at galera/src/replicator_smm.cpp:750
      #13 0x00007f49770f60e9 in galera_to_execute_start (gh=0x7f498b459600, conn_id=23, keys=0x7f4940e60080, keys_num=1, data=0x7f498bcf3bd0, count=1, flags=65, meta=0x7f498bcf3c48) at galera/src/wsrep_provider.cpp:1162
      #14 0x00000000058ebeee in wsrep::wsrep_provider_v26::enter_toi (this=0x7f49787eef20, client_id=..., keys=std::vector of length 1, capacity 1 = {...}, buffer=..., ws_meta=..., flags=3) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/wsrep-lib/src/wsrep_provider_v26.cpp:872
      #15 0x00000000058ce2dd in wsrep::client_state::enter_toi_local (this=0x7f4957c2b8b8, keys=std::vector of length 1, capacity 1 = {...}, buffer=..., flags=3) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/wsrep-lib/src/client_state.cpp:348
      #16 0x0000000003b8fd6d in wsrep_TOI_begin (thd=0x7f4957c29000, db_=0x61ca42d "mysql", table_=0x0, table_list=0x0, trefs=0x0, alter_info=0x0) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/sql/wsrep_mysqld.cc:1969
      #17 0x0000000003b91b54 in wsrep_to_isolation_begin (thd=0x7f4957c29000, db_=0x61ca42d "mysql", table_=0x0, table_list=0x0, trefs=0x0, alter_info=0x0) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/sql/wsrep_mysqld.cc:2175
      #18 0x0000000003962f3c in mysql_execute_command (thd=0x7f4957c29000, first_level=true) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/sql/sql_parse.cc:5362
      #19 0x00000000039664e3 in mysql_parse (thd=0x7f4957c29000, parser_state=0x7f498bcf5b60, update_userstat=false) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/sql/sql_parse.cc:6260
      #20 0x000000000396a42f in wsrep_mysql_parse (thd=0x7f4957c29000, rawbuf=0x7f4941353028 "CREATE SPATIAL REFERENCE SYSTEM 1025003 NAME 'TEST1025003 Panama-Colon 1911 / Panama Polyconic' DEFINITION 'PROJCS[\"Panama-Colon 1911 / Panama Polyconic\",GEOGCS[\"Panama-Colon 1911\",DATUM[\"Panama-Colon 1911\",SPHEROID[\"Clarke 1866\",6378206.4,294.9786982138982,AUTHORITY[\"EPSG\",\"7008\"]],AUTHORITY[\"EPSG\",\"1072\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.017453292519943278,AUTHORITY[\"EPSG\",\"9122\"]],AXIS[\"Lat\",NORTH],AXIS[\"Long\",EAST],AUTHORITY[\"EPSG\",\"5467\"]],PROJECTION[\"American Polyconic\",AUTHORITY[\"EPSG\",\"9818\"]],PARAMETER[\"Latitude of natural origin\",8.25,AUTHORITY[\"EPSG\",\"8801\"]],PARAMETER[\"False easting\",1000000,AUTHORITY[\"EPSG\",\"8806\"]],PARAMETER[\"False northing\",1092972.1,AUTHORITY[\"EPSG\",\"8807\"]],UNIT[\"Clarke\\'s yard\",0.9143917962,AUTHORITY[\"EPSG\",\"9037\"]],AXIS[\"E\",EAST],AXIS[\"N\",NORTH],AUTHORITY[\"EPSG\",\"5472\"]]'", length=849, parser_state=0x7f498bcf5b60, update_userstat=false) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/sql/sql_parse.cc:7529
      #21 0x0000000003957726 in dispatch_command (thd=0x7f4957c29000, com_data=0x7f498bcf6c30, command=COM_QUERY) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/sql/sql_parse.cc:2065
      #22 0x00000000039552ef in do_command (thd=0x7f4957c29000) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/sql/sql_parse.cc:1430
      #23 0x0000000003b54f7d in handle_connection (arg=0x7f4968a25840) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/sql/conn_handler/connection_handler_per_thread.cc:312
      #24 0x00000000055a8ea5 in pfs_spawn_thread (arg=0x7f498b4647a0) at /mnt/jenkins/workspace/pxc80-build/BUILD_TYPE/debug/Host/min-xenial-x64/storage/perfschema/pfs.cc:2855
      #25 0x00007f498de8e6ba in start_thread (arg=0x7f498bcf7700) at pthread_create.c:333
      #26 0x00007f498bf1a41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
      

      Testcase

      BASEDIR=/qa/pxc/Feb03_Percona-XtraDB-Cluster_8.0.18.9-26.4.3_debug.Linux.x86_64
      WORKDIR=/dev/shm/pxc_start
      rm -rf /dev/shm/pxc_start/*
      mkdir -p $WORKDIR
      $BASEDIR/bin/mysqld --no-defaults --initialize-insecure --basedir=$BASEDIR --datadir=$WORKDIR/node1
      $BASEDIR/bin/mysqld --no-defaults --initialize-insecure --basedir=$BASEDIR --datadir=$WORKDIR/node2
      $BASEDIR/bin/mysqld --no-defaults --initialize-insecure --basedir=$BASEDIR --datadir=$WORKDIR/node3
      
       $BASEDIR/bin/mysqld --defaults-file=${PWD}/n1.cnf  --basedir=$BASEDIR --wsrep-provider=$BASEDIR/lib/libgalera_smm.so --wsrep-new-cluster > $WORKDIR/node1/node1.err 2>&1 &
      
       $BASEDIR/bin/mysqld --defaults-file=${PWD}/n2.cnf --basedir=$BASEDIR --wsrep-provider=$BASEDIR/lib/libgalera_smm.so > $WORKDIR/node2/node2.err  2>&1 &
      
      
       $BASEDIR/bin/mysqld --defaults-file=${PWD}/n3.cnf --basedir=$BASEDIR --wsrep-provider=$BASEDIR/lib/libgalera_smm.so > $WORKDIR/node3/node3.err  2>&1 &
      
       Build pquery2 binary 
          i ) git clone https://github.com/percona-qa/pquery
          ii) cd pquery 
          iii) cmake . -DPERCONACLUSTER=ON -DBASEDIR=/qa/pxc/Feb03_Percona-XtraDB-Cluster_8.0.18.9-26.4.3_debug.Linux.x86_64
          iv) make
      
      /qa/pxc/pquery_old/src/pquery2-pxc --infile=default.node.tld_thread-0.sql_out --no-shuffle --threads=1 --user=root --socket=/dev/shm/pxc_start/node1/node1_socket.sock --log-all-queries --log-failed-queries
      

      Attachments

        1. default.node.tld_thread-0.sql_out
          3 kB
        2. n1.cnf
          0.6 kB
        3. n2.cnf
          0.6 kB
        4. n3.cnf
          0.6 kB

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              zsolt.parragi Zsolt Parragi
              ramesh.sivaraman Ramesh Sivaraman (Inactive)
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