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Posted to dev@qpid.apache.org by "Alan Conway (JIRA)" <ji...@apache.org> on 2012/07/19 22:05:35 UTC

[jira] [Created] (QPID-4158) HA transition to CATCHUP status too early.

Alan Conway created QPID-4158:
---------------------------------

             Summary: HA transition to CATCHUP status too early.
                 Key: QPID-4158
                 URL: https://issues.apache.org/jira/browse/QPID-4158
             Project: Qpid
          Issue Type: Bug
          Components: C++ Clustering
    Affects Versions: 0.17
            Reporter: Alan Conway
            Assignee: Alan Conway
             Fix For: 0.18


Previously we set status to CATCHUP when the BrokerReplicators bridge was initialized. This is too early, it's possible for an aborted attempt to connect to another backup to get as far as bridge init. This patch waits till we receive the first actual message from the primary before updating status to CATCHUP.

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[jira] [Commented] (QPID-4158) HA transition to CATCHUP status too early.

Posted by "Gordon Sim (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/QPID-4158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13419021#comment-13419021 ] 

Gordon Sim commented on QPID-4158:
----------------------------------

I'm in favour of merging this to the 0.18 branch. It is a simple fix with very limited scope and impact (all with the HA feature) and it fixes a sporadic test failure.
                
> HA transition to CATCHUP status too early.
> ------------------------------------------
>
>                 Key: QPID-4158
>                 URL: https://issues.apache.org/jira/browse/QPID-4158
>             Project: Qpid
>          Issue Type: Bug
>          Components: C++ Clustering
>    Affects Versions: 0.17
>            Reporter: Alan Conway
>            Assignee: Alan Conway
>             Fix For: 0.18
>
>
> Previously we set status to CATCHUP when the BrokerReplicators bridge was initialized. This is too early, it's possible for an aborted attempt to connect to another backup to get as far as bridge init. This patch waits till we receive the first actual message from the primary before updating status to CATCHUP.

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[jira] [Commented] (QPID-4158) HA transition to CATCHUP status too early.

Posted by "Gordon Sim (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/QPID-4158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13419272#comment-13419272 ] 

Gordon Sim commented on QPID-4158:
----------------------------------

Merged to 0.18 release branch as r1363852.
                
> HA transition to CATCHUP status too early.
> ------------------------------------------
>
>                 Key: QPID-4158
>                 URL: https://issues.apache.org/jira/browse/QPID-4158
>             Project: Qpid
>          Issue Type: Bug
>          Components: C++ Clustering
>    Affects Versions: 0.17
>            Reporter: Alan Conway
>            Assignee: Alan Conway
>             Fix For: 0.18
>
>
> Previously we set status to CATCHUP when the BrokerReplicators bridge was initialized. This is too early, it's possible for an aborted attempt to connect to another backup to get as far as bridge init. This patch waits till we receive the first actual message from the primary before updating status to CATCHUP.

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[jira] [Commented] (QPID-4158) HA transition to CATCHUP status too early.

Posted by "Justin Ross (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/QPID-4158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13419151#comment-13419151 ] 

Justin Ross commented on QPID-4158:
-----------------------------------

Reviewed by Gordon.  Approved for 0.18.
                
> HA transition to CATCHUP status too early.
> ------------------------------------------
>
>                 Key: QPID-4158
>                 URL: https://issues.apache.org/jira/browse/QPID-4158
>             Project: Qpid
>          Issue Type: Bug
>          Components: C++ Clustering
>    Affects Versions: 0.17
>            Reporter: Alan Conway
>            Assignee: Alan Conway
>             Fix For: 0.18
>
>
> Previously we set status to CATCHUP when the BrokerReplicators bridge was initialized. This is too early, it's possible for an aborted attempt to connect to another backup to get as far as bridge init. This patch waits till we receive the first actual message from the primary before updating status to CATCHUP.

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[jira] [Commented] (QPID-4158) HA transition to CATCHUP status too early.

Posted by "Alan Conway (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/QPID-4158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13418639#comment-13418639 ] 

Alan Conway commented on QPID-4158:
-----------------------------------

Fixed on trunk r1363520
Request merge to 0.18
                
> HA transition to CATCHUP status too early.
> ------------------------------------------
>
>                 Key: QPID-4158
>                 URL: https://issues.apache.org/jira/browse/QPID-4158
>             Project: Qpid
>          Issue Type: Bug
>          Components: C++ Clustering
>    Affects Versions: 0.17
>            Reporter: Alan Conway
>            Assignee: Alan Conway
>             Fix For: 0.18
>
>
> Previously we set status to CATCHUP when the BrokerReplicators bridge was initialized. This is too early, it's possible for an aborted attempt to connect to another backup to get as far as bridge init. This patch waits till we receive the first actual message from the primary before updating status to CATCHUP.

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[jira] [Resolved] (QPID-4158) HA transition to CATCHUP status too early.

Posted by "Alan Conway (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/QPID-4158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alan Conway resolved QPID-4158.
-------------------------------

    Resolution: Fixed
    
> HA transition to CATCHUP status too early.
> ------------------------------------------
>
>                 Key: QPID-4158
>                 URL: https://issues.apache.org/jira/browse/QPID-4158
>             Project: Qpid
>          Issue Type: Bug
>          Components: C++ Clustering
>    Affects Versions: 0.17
>            Reporter: Alan Conway
>            Assignee: Alan Conway
>             Fix For: 0.18
>
>
> Previously we set status to CATCHUP when the BrokerReplicators bridge was initialized. This is too early, it's possible for an aborted attempt to connect to another backup to get as far as bridge init. This patch waits till we receive the first actual message from the primary before updating status to CATCHUP.

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