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https://issues.apache.org/jira/browse/QPID-7025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alex Rudyy updated QPID-7025:
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Attachment:
TEST-org.apache.qpid.server.store.berkeleydb.replication.MultiNodeTest.testInFlightTransactionsWhilstMajorityIsLost.txt
> [JavaBroker, BDB HA] Application state is not set on JE Node when BDB HA VHN
> role changes from MASTER to DETACHED and back to MASTER
> -------------------------------------------------------------------------------------------------------------------------------------
>
> Key: QPID-7025
> URL: https://issues.apache.org/jira/browse/QPID-7025
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: qpid-java-6.0.1, qpid-java-6.1
> Reporter: Alex Rudyy
> Attachments:
> TEST-org.apache.qpid.server.store.berkeleydb.replication.MultiNodeTest.testInFlightTransactionsWhilstMajorityIsLost.txt
>
>
> Whilst investigating a failure of test
> MultiNodeTest#testInFlightTransactionsWhilstMajorityIsLost I noticed that
> Replica node was logging null application state which was received as part of
> invocation of DbPing(r...)#getNodeState().
> The log is below:
> {noformat}
> 2016-01-27 17:05:07,569 BROKER-19 DEBUG
> [Group-Change-Learner:test:nodetestInFlightTransactionsWhilstMajorityIsLost10007]
> o.a.q.s.v.b.BDBHAVirtualHostNodeImpl Application state returned by JE was
> 'null' so skipping permitted node handling: Current state of node:
> nodetestInFlightTransactionsWhilstMajorityIsLost10001 from group: test
> Current state: MASTER
> Current master: nodetestInFlightTransactionsWhilstMajorityIsLost10001
> Current JE version: 5.0.104
> Current log version: 8
> Current transaction end (abort or commit) VLSN: 344
> Current master transaction end (abort or commit) VLSN: 0
> Current active feeders on node: 1
> Current system load average: 58.23
> {noformat}
> The logs in the test log file indicate that after transition from MASTER into
> DETACHED (after lost of majority) and back to MASTER after restoring full
> cluster, the application state was not set on environment after flipping back
> to MASTER.
> It seems that information about permitted nodes is not communicated to
> replicas
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