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Posted to dev@activemq.apache.org by "Torsten Mielke (JIRA)" <ji...@apache.org> on 2013/04/02 10:47:15 UTC
[jira] [Commented] (AMQ-4366) PooledConnectionFactory closes
connections that are in use
[ https://issues.apache.org/jira/browse/AMQ-4366?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13619630#comment-13619630 ]
Torsten Mielke commented on AMQ-4366:
-------------------------------------
A proper workaround for any 5.7 and 5.8 versioned clients seems to be to disable the session idle timeout on the ConnectionFactory using PooledConnectionFactory.setIdleTimeout(0).
> PooledConnectionFactory closes connections that are in use
> ----------------------------------------------------------
>
> Key: AMQ-4366
> URL: https://issues.apache.org/jira/browse/AMQ-4366
> Project: ActiveMQ
> Issue Type: Bug
> Components: activemq-pool
> Affects Versions: 5.7.0, 5.8.0
> Reporter: Petr Janata
> Assignee: Timothy Bish
> Fix For: 5.9.0
>
> Attachments: poolConClose.diff
>
>
> {{PooledConnectionFactory}} closes connections that are still referenced and should not be closed. Happens only when connection idle or expire time passes. Calling {{createConnection}} after that time will invalidate the connection and all previously obtained {{Sessions}} will behave as closed.
> Due to default 30 second idle timeout, it is likely not to cause problems when:
> * connection is continually in use
> * all {{PooledConnection}}s are borrowed at startup
> Client with session whose connection was prematurely closed will see similar stacktrace:
> {noformat}
> javax.jms.IllegalStateException: The Session is closed
> at org.apache.activemq.ActiveMQSession.checkClosed(ActiveMQSession.java:731)
> at org.apache.activemq.ActiveMQSession.configureMessage(ActiveMQSession.java:719)
> at org.apache.activemq.ActiveMQSession.createBytesMessage(ActiveMQSession.java:316)
> at org.apache.activemq.pool.PooledSession.createBytesMessage(PooledSession.java:168)
> {noformat}
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