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  1. MariaDB Server
  2. MDEV-38981

parallel "kill -9" on all galera nodes cause fallback to domain_id 0

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Details

    • Can result in unexpected behaviour
    • Hide
      After full cluster restart, depending on startup method used, it could happen that the GTID domain ID configured for the cluster by 'wsrep_gtid_domain_id' was not used in the bootstrapped cluster. Instead, domain part was reset to be '0'. This problem has been fixed in this release, and wsrep_gtid_domain_id is now honored with all methods used for cluster startup.
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      After full cluster restart, depending on startup method used, it could happen that the GTID domain ID configured for the cluster by 'wsrep_gtid_domain_id' was not used in the bootstrapped cluster. Instead, domain part was reset to be '0'. This problem has been fixed in this release, and wsrep_gtid_domain_id is now honored with all methods used for cluster startup.
    • Q3/2026 Server Maintenance, Q4/2026 Replic. Maintenance, Q4/2026 Replic. Development

    Description

      to reproduce

      kill -9 on mariadbd on all nodes
      restart cluster or bootstrap
      new transaction get gtid 0-xxxx regardsles,
      what is configured in wsrep_gtid_domain_id or gtid_domain_id

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        Issue Links

          is caused by

          Bug - A problem which impairs or prevents the functions of the product. MDEV-24546 AddressSanitizer: initialization-order-fiasco on address ... in Sys_var_integer from __static_initialization_and_destruction_0, possibly inside global var wsrep_gtid_server

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

          Activity

            People

              seppo Seppo Jaakola
              Richard Richard Stracke
              Jan Lindström Jan Lindström
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              Dates

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                Updated:
                Resolved:

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                  Original Estimate - 3.4d Original Estimate - 3.4d
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