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Posted to issues@activemq.apache.org by "Clebert Suconic (Jira)" <ji...@apache.org> on 2021/08/18 21:37:00 UTC

[jira] [Created] (ARTEMIS-3425) Paging NPE on reloading after PageComplete record and PageACK record

Clebert Suconic created ARTEMIS-3425:
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             Summary: Paging NPE on reloading after PageComplete record and PageACK record
                 Key: ARTEMIS-3425
                 URL: https://issues.apache.org/jira/browse/ARTEMIS-3425
             Project: ActiveMQ Artemis
          Issue Type: Bug
            Reporter: Clebert Suconic
            Assignee: Clebert Suconic


I was reported about a NPE condition that would happen after some race between cleanup and removing records:
{code:java}
org.apache.activemq.artemis.core.paging.cursor.impl.PageSubscriptionImpl$PageCursorInfo.getValidCache(PageSubscriptionImpl.java:1199) [:] at org.apache.activemq.artemis.core.paging.cursor.impl.PageSubscriptionImpl$PageCursorInfo.getValidCache(PageSubscriptionImpl.java:1199) [:] at org.apache.activemq.artemis.core.paging.cursor.impl.PageSubscriptionImpl.processReload(PageSubscriptionImpl.java:759) [:] at org.apache.activemq.artemis.core.paging.cursor.impl.PageCursorProviderImpl.processReload(PageCursorProviderImpl.java:304) [:] at org.apache.activemq.artemis.core.paging.impl.PagingStoreImpl.processReload(PagingStoreImpl.java:346) [:] at org.apache.activemq.artemis.core.paging.impl.PagingManagerImpl.processReload(PagingManagerImpl.java:486) [:] at org.apache.activemq.artemis.core.persistence.impl.journal.AbstractJournalStorageManager.loadMessageJournal(AbstractJournalStorageManager.java:1227) [:] at org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl.loadJournals(ActiveMQServerImpl.java:3558) [:] at org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl.initialisePart2(ActiveMQServerImpl.java:3221) [:] at {code}
org.apache.activemq.artemis.core.server.impl.LiveOnlyActivation.run(LiveOnlyActivation.java:76) [:] at org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl.internalStart(ActiveMQServerImpl.java:642) [:] at org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl.start(ActiveMQServerImpl.java:561) [:]

 



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