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https://issues.apache.org/jira/browse/QPID-5453?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rob Godfrey updated QPID-5453:
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Fix Version/s: 0.26
> Subscription sessions linger
> ----------------------------
>
> Key: QPID-5453
> URL: https://issues.apache.org/jira/browse/QPID-5453
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: 0.24
> Reporter: Logan Barnett
> Assignee: Robbie Gemmell
> Fix For: 0.26, 0.27
>
> Attachments: Hello.java
>
>
> Attached is a program that creates a durable topic subscription, disconnects,
> publishes a message, and then re-subscribes.
> When running the program, it completes receives the message sent while the
> subscriber was disconnected. No surprise there. When running the program a
> second time, the session.createDurableSubscriber call stalls for a while.
> Eventually it times out with this message:
> {noformat}
> Exception in thread "main" javax.jms.JMSException: Error registering
> consumer: org.apache.qpid.AMQException: timed out waiting for sync: complete
> = 4, point = 9 [error code 541: internal error]
> {noformat}
> On the server side, this is what I get during a failing run:
> {noformat}
> 2014-01-07 12:51:06,805 INFO [IoReceiver - /127.0.0.1:51065]
> (connection.open) - [con:124(/127.0.0.1:51065)] CON-1001 : Open
> 2014-01-07 12:51:06,809 INFO [IoReceiver - /127.0.0.1:51065]
> (connection.open) - [con:124(/127.0.0.1:51065)] CON-1001 : Open : Protocol
> Version : 0-10
> 2014-01-07 12:51:07,266 INFO [IoReceiver - /127.0.0.1:51065]
> (connection.open) - [con:124(guest@/127.0.0.1:51065/default)] CON-1001 : Open
> : Client ID : subscriber : Protocol Version : 0-10 : Client Version : 0.24
> 2014-01-07 12:51:07,305 INFO [IoReceiver - /127.0.0.1:51065]
> (channel.create) - [con:124(subscriber@/127.0.0.1:51065/default)/ch:0]
> CHN-1001 : Create
> 2014-01-07 12:52:07,358 INFO [IoReceiver - /127.0.0.1:51065]
> (channel.close_forced) - [con:124(subscriber@/127.0.0.1:51065/default)/ch:0]
> [con:124(subscriber@/127.0.0.1:51065/default)/ch:0] CHN-1003 : Close : 405 -
> Cannot declare queue('subscriber:DurableTestSession'), as exclusive queue
> with same name declared on another session
> 2014-01-07 12:52:07,698 INFO [IoReceiver - /127.0.0.1:51065]
> (connection.close) - [Broker] [con:124(subscriber@/127.0.0.1:51065/default)]
> CON-1002 : Close
> {noformat}
> If I go into the web manager and delete the exchanges, queues, and sessions,
> I can run everything again successfully. I can also get a successful rerun if
> I bounce the server - which I’ve seen the unit tests also demonstrate. If
> something happens to the client and it needs to reconnect in a short period
> of time, it will fail to subscribe until Qpid releases the session.
> Based on this topic name, why would it be exclusive in the first place?
> {noformat}
> test-topic / test-durable; {create: always, assert: never, node: { type:
> topic, durable: True, x-declare: { auto-delete: True, exclusive: False}}}
> {noformat}
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