[infinispan-issues] [JBoss JIRA] (ISPN-10678) Cluster Expiration should only expire primary owned entries

Will Burns (Jira) issues at jboss.org
Thu Sep 26 10:47:00 EDT 2019


Will Burns created ISPN-10678:
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             Summary: Cluster Expiration should only expire primary owned entries
                 Key: ISPN-10678
                 URL: https://issues.jboss.org/browse/ISPN-10678
             Project: Infinispan
          Issue Type: Enhancement
          Components: Expiration
    Affects Versions: 10.0.0.CR2, 9.4.16.Final
            Reporter: Will Burns
            Assignee: Will Burns
             Fix For: 10.0.0.Final, 9.4.17.Final


Today cluster expiration fires for any expired entry it finds. We should instead only expire an entry when it is the primary owner encountering the entry. This will allow expiration to scale much better depending on the number of owners. This also reduces network and locking contention as we may have been sending duplicate expiration commands from backups and primary at the same time.



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