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  1. MariaDB ColumnStore
  2. MCOL-1326

segmentation fault w/ mxs_adapter

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 1.1.3
    • Fix Version/s: Icebox
    • Component/s: mxs-cdc-adapter
    • Labels:
      None
    • Environment:
      MariaDB Server : 10.2.14
      MaxScale 2.2.4
      ColumnStore: 1.1.3
      OS: CentOS7

      Description

      In the data streaming with MaxScale CDC Data Adapter,

      MariaDB Server 10.2 -> MaxScale 2.2.4 -> ColumnStore 1.1.3

      mxs_adapter at ColumnStore failed at the connection to the MaxScale Avrorouter.

      mxs_adapter -c ./Columnstore.xml -h mxs -u maxuser -p maxpwd test t1
      Received fatal signal 11
      mxs_adapter[0x41999b]
      /lib64/libc.so.6(+0x35270)[0x7f250e7c8270]
      /lib64/libc.so.6(+0x14c706)[0x7f250e8df706]
      /lib64/libstdc++.so.6(_ZNSs6appendERKSs+0x54)[0x7f250f12ca94]
      mxs_adapter(_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EOS6_RKS6_+0x27)[0x41ca48]
      mxs_adapter(_Z12processTablePN6mcsapi17ColumnStoreDriverEPN3CDC10ConnectionESsSs+0x8d)[0x41aa01]
      mxs_adapter(main+0x468)[0x41a289]
      /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f250e7b4c05]
      mxs_adapter[0x419415]
      Segmentation fault
      

      w/o -c ./Columnstore.xml, error message shows wrong avro file name:

      mxs_adapter -h mxs -P 4001 -umaxuser -pmaxpwd test t1
      MaxScale connection could not be created: MaxScale responded with an error: ERR NO-FILE File 'test.000001.avro' not found.
      

      avro file name should be test.t1.000001.avro.

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            Assignee:
            markus makela markus makela
            Reporter:
            goto.satoru GOTO Satoru (Inactive)
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              Dates

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              Updated:
              Resolved:

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