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ASF subversion and git services commented on ARTEMIS-3755: ---------------------------------------------------------- Commit 650952ba6737c828948bb5fb979396a8ce33118f in activemq-artemis's branch refs/heads/main from Justin Bertram [ https://gitbox.apache.org/repos/asf?p=activemq-artemis.git;h=650952ba67 ] ARTEMIS-3755 mitigate NPE related to fail-back > Mitigate NPE related to fail-back > --------------------------------- > > Key: ARTEMIS-3755 > URL: https://issues.apache.org/jira/browse/ARTEMIS-3755 > Project: ActiveMQ Artemis > Issue Type: Bug > Reporter: Justin Bertram > Assignee: Justin Bertram > Priority: Major > Time Spent: 10m > Remaining Estimate: 0h > > When configuring HA _without_ a {{cluster-connection}} this NPE is thrown on > the backup when the it becomes live: > {noformat} > INFO [org.apache.activemq.artemis.core.server] AMQ221010: Backup Server is > now live > ERROR [org.apache.activemq.artemis.core.server] AMQ224000: Failure in > initialisation: java.lang.NullPointerException > at > org.apache.activemq.artemis.core.server.impl.SharedStoreBackupActivation$FailbackChecker.<init>(SharedStoreBackupActivation.java:256) > at > org.apache.activemq.artemis.core.server.impl.SharedStoreBackupActivation.startFailbackChecker(SharedStoreBackupActivation.java:248) > at > org.apache.activemq.artemis.core.server.impl.SharedStoreBackupActivation.run(SharedStoreBackupActivation.java:138) > at > org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl$ActivationThread.run(ActiveMQServerImpl.java:4271){noformat} > HA without a {{cluster-connection}} is an invalid configuration, but it still > shouldn't thrown an NPE. It should log a WARN instead. -- This message was sent by Atlassian Jira (v8.20.7#820007)