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  1. MariaDB MaxScale
  2. MXS-3814

maxscale rpl_state is empty

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    • Sprint:
      MXS-SPRINT-143

      Description

      Reproduction steps:
      Turn off systemd watchdog with override

      master -> maxscale (blr) -> replica

      Create large dataset (suggest >1TB, 100000s tables and 1000s schema)

      Snapshot

      Slap it for 5 GiB of binlogs with maxscale binlog keeping logs

      create replica using the snapshot and change master to mxs, and start it.

      You know you're on to a winner when maxctrl times out.

      Then run systemctl stop maxscale.

      There's a 1/3 chance it'll leave rpl_state blank. Or sometimes all blr service rpl_states blank, even those without replicas attached.

      systemctl stop maxscale
       
      -rw-r--r-- 1 maxscale maxscale 0 Sep 24 12:33 rpl_state
      

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            Assignee:
            markus makela markus makela
            Reporter:
            muhammad.irfan Muhammad Irfan
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              Dates

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              Updated:
              Resolved:

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