[jira] [Closed] (AMQ-6155) Spurious InvalidDestinationException publishing to a temp queue from a new connection

["Timothy Bish (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMQ-6155?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Timothy Bish closed AMQ-6155.
-----------------------------
    Resolution: Not A Problem

Things appear to be working as designed.  There is a workaround for the use case presented which is to add the watchTopicAdvisories=false to the connection URI. 

> Spurious InvalidDestinationException publishing to a temp queue from a new connection
> -------------------------------------------------------------------------------------
>
>                 Key: AMQ-6155
>                 URL: https://issues.apache.org/jira/browse/AMQ-6155
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: JMS client
>    Affects Versions: 5.10.2, 5.13.0
>         Environment: Windows, OS X
>            Reporter: Kevin Bowman
>         Attachments: AmqTempRaceConditionMinimalTest.java
>
>
> When a new connection is opened for the purpose of sending a message to a temporary queue it sometimes fails with the following exception (stack trace is from v5.13.0):
>  javax.jms.InvalidDestinationException: Cannot publish to a deleted Destination: temp-queue://ID:Potomac.local-59943-1454448412194-1:1:96
>  	at org.apache.activemq.ActiveMQSession.send(ActiveMQSession.java:1904)
>  	at org.apache.activemq.ActiveMQMessageProducer.send(ActiveMQMessageProducer.java:288)
>  	at org.apache.activemq.ActiveMQMessageProducer.send(ActiveMQMessageProducer.java:223)
>  	at org.apache.activemq.ActiveMQMessageProducerSupport.send(ActiveMQMessageProducerSupport.java:241)
> The actual problem appears to be in ActiveMQConnection.isDeleted().  Because the connection being used to send to the temp queue is not the connection under which the temp queue was created, it's dependent on AdvisoryConsumer to populate the activeTempDestinations map before the send() call is made.  The AdvisoryConsumer gets called in a separate thread, asynchronous with the main thread, so this constitutes a race condition.  If the send() call is made before AdvisoryConsumer can notify the new connection of all existing temp queues then it will throw an InvalidDestinationException even though the temp queue does actually exist.
> Calling setWatchTopicAdvisories(false) on the sending connection's factory alleviates the problem and the program can run indefinitely with no errors.  Also, adding a delay before the MessageProducer.send() call can alleviate the error somewhat, but with a small enough delay it will still happen eventually.
> I noticed this first in an environment I don't have full control over.  It happened the first time, every time, for reasons I still don't quite understand.  I have written a small test program that reproduces the error outside of the original environment, but it runs in a loop and it takes a few hundred iterations for it to occur.



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