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  1. MariaDB Server
  2. MDEV-7903

xtrabackup SST failing with maria-10.0-galera

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 10.0.16-galera
    • Fix Version/s: 10.0.20-galera
    • Component/s: Galera SST
    • Labels:
      None
    • Environment:
      prod

      Description

      Performing an SST using xtrabackup-v2 methods
      fails with following errors:

       
      150330 11:09:37 [ERROR] I/O error reading the header from the binary log, errno=175, io cache code=0
      150330 11:09:37 [ERROR] I/O error reading the header from the binary log
      150330 11:09:37 [ERROR] Can't init tc log
      150330 11:09:37 [ERROR] Aborting

      It creates some corrupt binary log file on the joiner node

      root@con:~# ls -lh /data/mysql/binlog/
      total 4.0K
      -rw-rw---- 1 mysql mysql 32 Mar 30 11:09 binlog.index
      -rw-rw---- 1 mysql mysql  0 Mar 30 11:09 binlog.state

      This issue is repeatable, set log_bin to non-default location on all the nodes e.g. we have set it to

      log_bin=/data/mysql/binlog/binlog

      Work around was to change log_bin location to its default location on all the nodes i.e.

      log_bin=binlog

      SST using xtrabackup-v2 on a joiner node would be a success.

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              Assignee:
              nirbhay_c Nirbhay Choubey (Inactive)
              Reporter:
              aftab.khan aftab khan
              Votes:
              5 Vote for this issue
              Watchers:
              7 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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