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  1. AMQ Broker
  2. ENTMQBR-9328

Backups Fail To Go Live During Upgrade Process

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    • ARTEMIS-4986
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      Start with a static 3-node primary/backup cluster (replicated)
      Upgrade all backups in the cluster
      Stop one master for upgrading and leave it down for a few minutes

      The remaining masters begin issuing the warnings in the description and the corresponding backup fails to go live.

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      Start with a static 3-node primary/backup cluster (replicated) Upgrade all backups in the cluster Stop one master for upgrading and leave it down for a few minutes The remaining masters begin issuing the warnings in the description and the corresponding backup fails to go live.

      When upgrading an existing AMQ 7.11.6 HA cluster (replicated) to AMQ 7.12.1 and a master is brought down after upgrading the backup, the backup issues a quorum vote, but the remaining masters log this warning:

      2024-08-02 17:23:16,546 WARN  [org.apache.activemq.artemis.core.server] AMQ224090: This node is not configured for Quorum Voting, all nodes must be configured for HA
      2024-08-02 17:23:51,625 WARN  [org.apache.activemq.artemis.core.server] AMQ224090: This node is not configured for Quorum Voting, all nodes must be configured for HA
      2024-08-02 17:24:26,601 WARN  [org.apache.activemq.artemis.core.server] AMQ224090: This node is not configured for Quorum Voting, all nodes must be configured for HA
      2024-08-02 17:25:01,608 WARN  [org.apache.activemq.artemis.core.server] AMQ224090: This node is not configured for Quorum Voting, all nodes must be configured for HA
      2024-08-02 17:25:36,610 WARN  [org.apache.activemq.artemis.core.server] AMQ224090: This node is not configured for Quorum Voting, all nodes must be configured for HA
      2024-08-02 17:26:11,615 WARN  [org.apache.activemq.artemis.core.server] AMQ224090: This node is not configured for Quorum Voting, all nodes must be configured for HA
      2024-08-02 17:26:46,628 WARN  [org.apache.activemq.artemis.core.server] AMQ224090: This node is not configured for Quorum Voting, all nodes must be configured for HA
      2024-08-02 17:27:21,629 WARN  [org.apache.activemq.artemis.core.server] AMQ224090: This node is not configured for Quorum Voting, all nodes must be configured for HA
      2024-08-02 17:27:51,636 WARN  [org.apache.activemq.artemis.core.server] AMQ224090: This node is not configured for Quorum Voting, all nodes must be configured for HA
      

      And the backup fails to go live, with:

      2024-08-02 17:26:46,615 INFO  [org.apache.activemq.artemis.core.server] AMQ221066: Initiating quorum vote: PrimaryFailoverQuorumVote
      2024-08-02 17:26:46,615 INFO  [org.apache.activemq.artemis.core.server] AMQ221084: Requested 2 quorum votes
      2024-08-02 17:26:46,615 INFO  [org.apache.activemq.artemis.core.server] AMQ221067: Waiting 30 seconds for quorum vote results.
      2024-08-02 17:26:46,628 INFO  [org.apache.activemq.artemis.core.server] AMQ221060: Sending quorum vote request to node4.test.redhat.com/10.0.0.104:61616: ServerConnectVote [nodeId=ce8de6c3-510f-11ef-a5f9-5254006c6af5, vote=false]
      2024-08-02 17:26:46,631 INFO  [org.apache.activemq.artemis.core.server] AMQ221060: Sending quorum vote request to node5.test.redhat.com/10.0.0.105:61616: ServerConnectVote [nodeId=ce8de6c3-510f-11ef-a5f9-5254006c6af5, vote=false]
      2024-08-02 17:27:16,617 INFO  [org.apache.activemq.artemis.core.server] AMQ221069: Timeout waiting for quorum vote responses.
      2024-08-02 17:27:21,622 INFO  [org.apache.activemq.artemis.core.server] AMQ221066: Initiating quorum vote: PrimaryFailoverQuorumVote
      2024-08-02 17:27:21,623 INFO  [org.apache.activemq.artemis.core.server] AMQ221084: Requested 2 quorum votes
      2024-08-02 17:27:21,623 INFO  [org.apache.activemq.artemis.core.server] AMQ221067: Waiting 30 seconds for quorum vote results.
      2024-08-02 17:27:21,629 INFO  [org.apache.activemq.artemis.core.server] AMQ221060: Sending quorum vote request to node4.test.redhat.com/10.0.0.104:61616: ServerConnectVote [nodeId=ce8de6c3-510f-11ef-a5f9-5254006c6af5, vote=false]
      2024-08-02 17:27:21,632 INFO  [org.apache.activemq.artemis.core.server] AMQ221060: Sending quorum vote request to node5.test.redhat.com/10.0.0.105:61616: ServerConnectVote [nodeId=ce8de6c3-510f-11ef-a5f9-5254006c6af5, vote=false]
      2024-08-02 17:27:51,624 INFO  [org.apache.activemq.artemis.core.server] AMQ221069: Timeout waiting for quorum vote responses.
      

            csuconic@redhat.com Clebert Suconic
            rhn-support-dhawkins Duane Hawkins
            Tiago Bueno Tiago Bueno
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              Created:
              Updated:
              Resolved: