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Posted to dev@qpid.apache.org by "Alan Conway (JIRA)" <qp...@incubator.apache.org> on 2009/12/09 17:59:18 UTC

[jira] Resolved: (QPID-2253) Cluster node shutsdown with inconsistent error

     [ https://issues.apache.org/jira/browse/QPID-2253?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alan Conway resolved QPID-2253.
-------------------------------

    Resolution: Fixed

Fixed in r888874

>  Cluster node shutsdown with inconsistent error
> -----------------------------------------------
>
>                 Key: QPID-2253
>                 URL: https://issues.apache.org/jira/browse/QPID-2253
>             Project: Qpid
>          Issue Type: Bug
>          Components: C++ Broker
>    Affects Versions: 0.5
>            Reporter: Alan Conway
>            Assignee: Alan Conway
>             Fix For: 0.6
>
>
> Description of problem:
> When running the "test_failover" test case in the qpid-python-testkit framework
> where cluster nodes are shutdown and new members are added, a new node just
> joined encounters an error of the form "confirmed N but only sent N-1" which is
> only raised on the said member causing it to shut down as inconsistent.
> Version-Release number of selected component (if applicable):
> qpid trunk
> How reproducible:
> Always
> Steps to Reproduce:
> 1. checkout svn
> 2. build c++ broker and cluster module
> 3. go to java/testkit/bin and run ./qpid-python-testkit
> Actual results:
> cluster2-5: 2009-12-04 14:44:35 notice cluster(192.168.1.103:14491 READY)
> caught up, active cluster member.
> cluster2-5: 2009-12-04 14:44:36 error Execution exception: invalid-argument:
> anonymous.e3a66a8d-330d-47c2-b96d-bb0b1315248b: confirmed < (2+0) but only sent
> < (1+0) (qpid/SessionState.cpp:151)
> cluster2-5: 2009-12-04 14:44:36 critical cluster(192.168.1.103:14491
> READY/error) local error 599 did not occur on member 192.168.1.103:14453:
> invalid-argument: anonymous.e3a66a8d-330d-47c2-b96d-bb0b1315248b: confirmed <
> (2+0) but only sent < (1+0) (qpid/SessionState.cpp:151)
> cluster2-5: 2009-12-04 14:44:36 error Error delivering frames: local error did
> not occur on all cluster members : invalid-argument:
> anonymous.e3a66a8d-330d-47c2-b96d-bb0b1315248b: confirmed < (2+0) but only sent
> < (1+0) (qpid/SessionState.cpp:151) (qpid/cluster/ErrorCheck.cpp:89)
> cluster2-5: 2009-12-04 14:44:36 notice cluster(192.168.1.103:14491 LEFT/error)
> leaving cluster cluster2-helaya:13958
> cluster2-5: 2009-12-04 14:44:36 notice Shut down
> Expected results:
> There should not be any inconsistent errors.

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