Yes, I am sure that I am using pooled connection factory. And the enqueue and dequeue counts changes. But the pending messages cannot be consumed.
Please note that the problem happens a couple of days or weeks after the initial deployment. And it went away when we restart the broker. Thanks a lot. Dejan Bosanac wrote: > > Hi, > > are you sure you're using pooled connection factory, since that could > cause > some problems. > > http://activemq.apache.org/jmstemplate-gotchas.html > > You said that you don't see the message in the console, but that message > count is incremented. This can happen if your queue is larger than 400 > messages, since that much is usually browsed. Does enqueue and dequeue > counts change as well? > > Cheers > -- > Dejan Bosanac > > Open Source Integration - http://fusesource.com/ > ActiveMQ in Action - http://www.manning.com/snyder/ > Blog - http://www.nighttale.net > > > On Thu, Jul 9, 2009 at 5:52 PM, janylj <jan...@gmail.com> wrote: > >> >> Sure. I am using ActiveMQ 5.2. I didn't change anything in the >> activemq.xml. >> >> The producer is using Spring JmsTemplate: >> >> template.send(dest, new MessageCreator() { >> public Message createMessage(Session session) throws JMSException { >> return session.createTextMessage(dest.toString() + "'s Message #" + cnt); >> } >> }); >> >> Please note that after restarting ActiveMQ, all previously un-accessible >> persistent messages are redelivered and consumed just fine! So I don't >> think >> it's a persistent journal problem. But somehow ActiveMQ internal state is >> corrupted. >> >> Also the problem does not happen immediately. It usually happens after >> having the broker running for a couple of weeks. >> >> Thanks a lot. >> >> >> Dejan Bosanac wrote: >> > >> > Hi, >> > >> > any chance you can send some more details on your setup and a code >> sample? >> > >> > Cheers >> > -- >> > Dejan Bosanac >> > >> > Open Source Integration - http://fusesource.com/ >> > ActiveMQ in Action - http://www.manning.com/snyder/ >> > Blog - http://www.nighttale.net >> > >> > >> > On Wed, Jul 8, 2009 at 12:21 AM, janylj <jan...@gmail.com> wrote: >> > >> >> >> >> I have a broker running ActiveMQ 5.2. After running for a couple of >> >> weeks, >> >> all persistent messages would NOT be sent successfully. The symptom is >> >> that >> >> the producer sends message ok (there is no hang or exception in the >> >> client >> >> side). And the message count in the ActiveMQ admin console is >> >> incremented. >> >> But the consumer doesn't see any message to consume. Also click into >> the >> >> queue at the admin console doesn't have any pending message. We know >> the >> >> consumer is working because all the non-persistent messages are >> consumed >> >> just fine. And there is no ERROR or WARN in the ActiveMQ log. >> >> >> >> After restarting the broker, the problem would go away. However, this >> >> issue >> >> has occurred for a couple of times. >> >> >> >> Any idea why this happens? >> >> >> >> Thanks a lot. >> >> -- >> >> View this message in context: >> >> >> http://www.nabble.com/Cannot-send-any-PERSISTENT-message--tp24382410p24382410.html >> >> Sent from the ActiveMQ - User mailing list archive at Nabble.com. >> >> >> >> >> > >> > >> > ----- >> > Dejan Bosanac >> > >> > Open Source Integration - http://fusesource.com/ >> > ActiveMQ in Action - http://www.manning.com/snyder/ >> > Blog - http://www.nighttale.net >> > >> >> -- >> View this message in context: >> http://www.nabble.com/Cannot-send-any-PERSISTENT-message--tp24382410p24412663.html >> Sent from the ActiveMQ - User mailing list archive at Nabble.com. >> >> > > > ----- > Dejan Bosanac > > Open Source Integration - http://fusesource.com/ > ActiveMQ in Action - http://www.manning.com/snyder/ > Blog - http://www.nighttale.net > -- View this message in context: http://www.nabble.com/Cannot-send-any-PERSISTENT-message--tp24382410p24541430.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
