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Posted to dev@qpid.apache.org by "Alex Rudyy (Jira)" <ji...@apache.org> on 2020/06/02 13:15:00 UTC

[jira] [Updated] (QPID-8447) [JMS AMQP 0-x][AMQP 0-x] When TCP socket is closed by the peer on failover, an attempt to re-establishing connectivity can be blocked for maximum state wait interval (30 seconds by default)

     [ https://issues.apache.org/jira/browse/QPID-8447?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alex Rudyy updated QPID-8447:
-----------------------------
    Summary: [JMS AMQP 0-x][AMQP 0-x] When TCP socket is closed by the peer on failover, an attempt to re-establishing connectivity can be blocked for maximum state wait interval (30 seconds by default)  (was: [JMS AMQP 0-x][AMQP 0-x] When TCP socket is closed by the peer on failover, an attempt to re-establishing connectivity can be blocked for an interval specified as system property amqj.MaximumStateWait (30 seconds by default))

> [JMS AMQP 0-x][AMQP 0-x] When TCP socket is closed by the peer on failover, an attempt to re-establishing connectivity can be blocked for maximum state wait interval (30 seconds by default)
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: QPID-8447
>                 URL: https://issues.apache.org/jira/browse/QPID-8447
>             Project: Qpid
>          Issue Type: Bug
>          Components: JMS AMQP 0-x
>    Affects Versions: qpid-java-client-0-x-6.3.0, qpid-java-client-0-x-6.3.1, qpid-java-client-0-x-6.3.2, qpid-java-client-0-x-6.3.3, qpid-java-client-0-x-6.3.4, qpid-java-client-0-x-6.4.0
>            Reporter: Alex Rudyy
>            Priority: Major
>
> The [StateWaiter|https://github.com/apache/qpid-jms-amqp-0-x/blob/68c8e86c3f00f3c0b72287e8b7c2ec607faedbc7/client/src/main/java/org/apache/qpid/client/AMQConnectionDelegate_8_0.java#L155] might not be notified on a failure to establish connectivity with a peer. As result, a call to [#await()|https://github.com/apache/qpid-jms-amqp-0-x/blob/68c8e86c3f00f3c0b72287e8b7c2ec607faedbc7/client/src/main/java/org/apache/qpid/client/AMQConnectionDelegate_8_0.java#L161] will block until maximum state wait timeout (set with system property amqj.MaximumStateWait, by default 30 seconds) expires. That would cause unexpectedly long pauses between reconnect attempts.



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