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https://issues.apache.org/activemq/browse/AMQCPP-316?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=62080#action_62080
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Timothy Bish commented on AMQCPP-316:
-------------------------------------

You shouldn't need the keepAlive enable as the only thing that does is check 
for TCP liveness every couple of hours, the inactivity monitor would be a 
better choice if you really wanted to know when the TCP connection has dropped, 
otherwise just add trnasport.useInactivityMonitor=false to turn off the 
client's inactivity check, then the send operation will be the only thing that 
will trigger an IOException when the TCP connection is down.

> Unable to receive any messages after re-starting message broker
> ---------------------------------------------------------------
>
>                 Key: AMQCPP-316
>                 URL: https://issues.apache.org/activemq/browse/AMQCPP-316
>             Project: ActiveMQ C++ Client
>          Issue Type: Bug
>          Components: CMS Impl
>    Affects Versions: 3.2.0, 3.2.1, 3.2.2, 3.2.3
>         Environment: Windows xp service pack 3, ActiveMQ broker 5.3.1, apr 
> 1.4.2, apr-util 1.3.9, apr iconv 1.2.1
>            Reporter: Helen Huang
>            Assignee: Timothy Bish
>            Priority: Critical
>             Fix For: 3.2.4, 3.3.0
>
>         Attachments: ReconnectionTest-new.zip, ReconnectionTest.zip
>
>
> We developed two applications that use CmsTemplate to send and receive 
> messages. The sender application is called MessageSender, and the receiver 
> application is called MessageListener. We found that the MessageListener is 
> unable to receive any messages after we re-start the message broker.
> The followings are the steps to recreate the problem:
> (1) start the activemq message broker,
> (2) start MessageListener and MessageSender, and observe that messages are 
> being sent and received successfully.
> (3) stop the message broker without stopping MessageListener and 
> MessageSender. Wait for a while (for about a minute or two)
> (4) start the message broker again.
> We expect we can send and receive messages successfully after step (4), but 
> the MessageListener can never receive any messages any more. Also from the 
> activemq admin page, we find that the consumer of the topic is gone. We did 
> the test with url "?keepAlive=true&wireFormat.maxInactivityDuration=0", but 
> it did not work.

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