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  1. MariaDB Server
  2. MDEV-34924

gtid_slave_pos table neven been deleted on non replica nodes (wsrep_gtid_mode = 1)

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    Description

      To reproduce:

      Requirements:

      installed docker + docker compose + attached script

       
      		 
      docker compose up -d
      		 
      # wait until both cluster are up
      		 
       
      		 
      # create async replication
      		 
      ./init.sh  
       
      		 
      # create traffic (can be repeated multiple times)
      		 
      ./flood.sh

      Node 1 will be cleared after ~ 60 entries, but entries on node 2 and 3 persists
      and will be never deleted.

      Reproducable on 10.5.24, 10.5.25 and 10.5.26, but not on 10.6.19

      Attachments

        1. galrep.tar
          30 kB
          Richard Stracke

        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. MDEV-33977 MariaDB hangs on --wsrep-recover phase

          • Critical - Crashes, loss of data, severe memory leak.
          • Confirmed
          is caused by

          Bug - A problem which impairs or prevents the functions of the product. MDEV-31413 Node has been dropped from the cluster on Startup / Shutdown with async replica

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-31905 WSREP GTID MODE is inconsistent

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-34170 table gtid_slave_pos entries never been deleted with wsrep_gtid_mode = 0

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

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            People

              sysprg Julius Goryavsky
              Richard Richard Stracke
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              Dates

                Created:
                Updated:

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