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From "Sanjiv Jivan" <sanjiv.ji...@gmail.com>
Subject Re: hung connecting to broker
Date Wed, 21 Jun 2006 23:44:12 GMT
I'm occasionally seeing a similar behaviour with ActiveMQ 4.0. Will add
comments to the issue once I have more concrete info

On 6/21/06, Hiram Chirino <hiram@hiramchirino.com> wrote:
>
> That's very odd.  You wouldn't have an old version of the activemq
> jar's somewhere in the classpath would you?


The package names have changed to this shouldn't really be an issue, right?

But it could be related to http://issues.apache.org/activemq/browse/AMQ-768
> You may want vote for or add your comments to that issue.

Regards,
> Hiram
>
> On 6/21/06, christyc <carda@avaya.com> wrote:
> >
> > We're seeing a similiar problem, and wanted to see if this is the same
> issue.
> >
> > We have two web apps in Tomcat 2.2.9 that use JMS connections.  We were
> > using ActiveMQ3.0, things were fine, and now we're testing with ActiveMQ
> 4.0
> > (and I tried 4.0.1) and the results are:
> >
> > the first web app starting a JMS connection works fine.  When the second
> web
> > app tries to start a JMS connection (after successfully getting a
> > ConnectionFactory as the first web app did also), it hangs.  We shut
> down
> > Tomcat, leave the broker running, and turn on Tomcat and the first web
> app
> > hangs when it tries to start a JMS connection and same with the second
> web
> > app.  Here's the error log (at the end I have the successful
> connection):
> >
> > 2006-06-21 15:25:30,864 [Thread-2] 58   JNDIReferenceFactory.java
> > DEBUG  Getting instance of org.apache.activemq.ActiveMQConnectionFactory
> > 2006-06-21 15:25:30,943 [Thread-2] 101  JMSUtil.java
> > DEBUG  successfully obtained connection factory
> > 2006-06-21 15:25:31,312 [Thread-2] 62   WireFormatNegotiator.java
> > DEBUG  Sending: WireFormatInfo { version=1,
> > properties={TightEncodingEnabled=true, TcpNoDelayEnabled=true,
> > SizePrefixDisabled=false, StackTraceEnabled=true,
> > MaxInactivityDuration=30000, CacheEnabled=true},
> magic=[A,c,t,i,v,e,M,Q]}
> > 2006-06-21 15:25:31,318 [Thread-2] 167  JMSUtil.java
> > DEBUG  returning connection: ActiveMQConnection
> > {id=ID:machinename.com-33231-1150925131041-1
> :0,clientId=null,started=false}
> > 2006-06-21 15:25:31,312 [ActiveMQ Transport:
> > tcp://localhost/xxx.x.x.x:61616] 139  TcpTransport.java
> > DEBUG  TCP consumer thread starting
> >
> >
> >
> > Here is the successful log of this:
> > 2006-06-21 15:14:22,754 [Thread-36] 62   WireFormatNegotiator.java
> > DEBUG  Sending: WireFormatInfo { version=1,
> > properties={TightEncodingEnabled=true, TcpNoDelayEnabled=true,
> > SizePrefixDisabled=false, StackTraceEnabled=true,
> > MaxInactivityDuration=30000, CacheEnabled=true},
> magic=[A,c,t,i,v,e,M,Q]}
> > 2006-06-21 15:14:22,796 [ActiveMQ Transport:
> > tcp://localhost/xxx.x.x.x:61616] 139  TcpTransport.java
> > DEBUG  TCP consumer thread starting
> > 2006-06-21 15:14:22,816 [Thread-36] 167  JMSUtil.java
> > DEBUG  returning connection: ActiveMQConnection
> > {id=ID:machinename.com-32883-1150924462273-1
> :0,clientId=null,started=false}
> > 2006-06-21 15:14:22,862 [ActiveMQ Transport:
> > tcp://localhost/xxx.x.x.x:61616] 85   WireFormatNegotiator.java
> > DEBUG  Received WireFormat: WireFormatInfo { version=1,
> > properties={StackTraceEnabled=true, TightEncodingEnabled=true,
> > TcpNoDelayEnabled=true, SizePrefixDisabled=false,
> > MaxInactivityDuration=30000, CacheEnabled=true},
> magic=[A,c,t,i,v,e,M,Q]}
> > 2006-06-21 15:14:22,862 [ActiveMQ Transport:
> > tcp://localhost/xxx.x.x.x:61616] 92   WireFormatNegotiator.java
> > DEBUG  tcp://localhost/xxx.x.x.x:61616 before negotiation:
> > OpenWireFormat{version=1, cacheEnabled=false, stackTraceEnabled=false,
> > tightEncodingEnabled=false, sizePrefixDisabled=false}
> >
> > --
> > View this message in context:
> http://www.nabble.com/hung-connecting-to-broker-t1717047.html#a4983639
> > Sent from the ActiveMQ - User forum at Nabble.com.
> >
> >
>
>
> --
> Regards,
> Hiram
>
> Blog: http://hiramchirino.com
>

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