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  1. MariaDB MaxScale
  2. MXS-970

A fatal problem with maxscale automatically shut down

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 2.0.1
    • Fix Version/s: 2.0.2
    • Component/s: qc_sqlite
    • Labels:
      None
    • Sprint:
      2016-22

      Description

      Dear,all:
      I have a problem,while I use the client tools to connect Maxscale. the Maxscale Will automatically shut down,and error.

      Client Tools:sequel pro
      Maxscale version:2.0.1
      ssl:yes

      The maxscale error is as follows:

      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~·
      2016-11-15 14:07:56   error  : Fatal: MaxScale 2.0.1 received fatal signal 11. Attempting backtrace.
      2016-11-15 14:07:56   error  : Commit ID: fa2a66719554d13a00db5c81c5c9ffd5b3a2ce14 System name: Linux Release string: Red Hat Enterprise Linux Server release 6.4 (Santiago)
      2016-11-15 14:07:56   error  :   /usr/bin/maxscale() [0x403b9c] 
      2016-11-15 14:07:56   error  :   /lib64/libpthread.so.0() [0x352960f710] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x54a94) [0x7f40e1b2aa94] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x532b4) [0x7f40e1b292b4] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x5339f) [0x7f40e1b2939f] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x5611c) [0x7f40e1b2c11c] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x56207) [0x7f40e1b2c207] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x55c88) [0x7f40e1b2bc88] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x5363a) [0x7f40e1b2963a] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x5628b) [0x7f40e1b2c28b] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x81efb) [0x7f40e1b57efb] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x826c2) [0x7f40e1b586c2] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x99690) [0x7f40e1b6f690] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0xaa25) [0x7f40e1ae0a25] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x9ad38) [0x7f40e1b70d38] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0xa022e) [0x7f40e1b7622e] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0xa143f) [0x7f40e1b7743f] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x78a91) [0x7f40e1b4ea91] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x78dda) [0x7f40e1b4edda] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x78f60) [0x7f40e1b4ef60] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x8aef) [0x7f40e1adeaef] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x8e92) [0x7f40e1adee92] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x8827) [0x7f40e1ade827] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0x889b) [0x7f40e1ade89b] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libqc_sqlite.so(+0xc894) [0x7f40e1ae2894] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libmaxscale-common.so.1.0.0(qc_get_type+0x20) [0x34e3045387] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libreadwritesplit.so(+0x4d39) [0x7f40e1faed39] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libreadwritesplit.so(+0x4b65) [0x7f40e1faeb65] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libMySQLClient.so(+0x35ff) [0x7f40e0ed15ff] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libMySQLClient.so(+0x2b79) [0x7f40e0ed0b79] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libMySQLClient.so(+0x2ae1) [0x7f40e0ed0ae1] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libMySQLClient.so(+0x246d) [0x7f40e0ed046d] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libmaxscale-common.so.1.0.0() [0x34e3047887] 
      2016-11-15 14:07:56   error  :   /usr/lib64/maxscale/libmaxscale-common.so.1.0.0(poll_waitevents+0x5fc) [0x34e304712c] 
      2016-11-15 14:07:56   error  :   /usr/bin/maxscale(main+0x17e9) [0x40697e] 
      2016-11-15 14:07:56   error  :   /lib64/libc.so.6(__libc_start_main+0xfd) [0x30efe1ed5d] 
      2016-11-15 14:07:56   error  :   /usr/bin/maxscale() [0x4035a9]
      

      this maxscale config as :
       
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      [maxscale]
      threads=4
      syslog=0
       
      [MySQL Monitor]
      type=monitor
      module=mysqlmon
      servers=sql-178
      user=maxscale
      passwd=xxxx
      monitor_interval=10000
       
      #[DatabaseFirewall]
      #type=filter
      #module=dbfwfilter
      #rules=/home/maxscale/rules.txt
       
      [RW Split Router]
      type=service
      router=readwritesplit
      servers=sql-178
      user=maxscale
      passwd=xxxx
      #filters=DatabaseFirewall
       
      [RW Split Listener]
      type=listener
      service=RW Split Router
      protocol=MySQLClient
      address=x.x.x.x
      port=4006
       
      # Enable SSL, Use Server Certs
      ssl=required
      ssl_ca_cert = /usr/local/mysql/ssl/ca.pem
      ssl_cert = /usr/local/mysql/ssl/server-cert.pem
      ssl_key = /usr/local/mysql/ssl/server-key.pem
      ssl_version=TLSv10
       
      [Binlog_Service]
      type=service
      router=binlogrouter
       
      # Privileges: Show databases,select,Replication client,Replication slave
      user=repl_maxscale
      passwd=xxxx
      version_string=5.6.27-76.0-log
      # server_id:binlog proxy name
      router_options=server_id=73,user=repl_maxscale,password=xxxx,filestem=binlog,binlogdir=/var/lib/maxscale/binlogs
       
      [Binlog Listener]
      type=listener
      service=Binlog_Service
      protocol=MySQLClient
      port=5306
       
      # Enable SSL, Use Server Certs
      ssl=required
      ssl_ca_cert = /usr/local/mysql/ssl/ca.pem
      ssl_cert = /usr/local/mysql/ssl/server-cert.pem
      ssl_key = /usr/local/mysql/ssl/server-key.pem
       
      [Debug Interface]
      type=service
      router=debugcli
       
      [Debug Listener]
      type=listener
      service=Debug Interface
      protocol=telnetd
      address=127.0.0.1
      port=4442
       
      [CLI]
      type=service
      router=cli
       
      [CLI Listener]
      type=listener
      service=CLI
      protocol=maxscaled
      port=6603
       
      [sql-178]
      type=server
      address=x.x.x.x
      port=3306
      protocol=MySQLBackend
      persistpoolmax=100
      persistmaxtime=3600
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      

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              Assignee:
              johan.wikman Johan Wikman
              Reporter:
              johan.wikman Johan Wikman
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                Updated:
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