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Posted to issues@activemq.apache.org by "clebert suconic (JIRA)" <ji...@apache.org> on 2018/07/12 18:52:00 UTC

[jira] [Resolved] (ARTEMIS-1966) Replication channel closed but not connection if flow controlled during replication

     [ https://issues.apache.org/jira/browse/ARTEMIS-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

clebert suconic resolved ARTEMIS-1966.
--------------------------------------
       Resolution: Fixed
    Fix Version/s: 2.6.3
                   2.7.0

> Replication channel closed but not connection if flow controlled during replication
> -----------------------------------------------------------------------------------
>
>                 Key: ARTEMIS-1966
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-1966
>             Project: ActiveMQ Artemis
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 2.6.2
>            Reporter: yangwei
>            Priority: Major
>             Fix For: 2.7.0, 2.6.3
>
>
> We use SharedNothing Activation. If flow control occurs during replication, replication channel would be closed and enabled flag  is set to false. After it, the message would not be sent to backup node. If live server crashes at this time, the backup node will fail over, resulting in data loss.
> So we close connection if flow controlled, then backup node would be signaled failure replicating and restart server.



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