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From Rob Davies <rajdav...@gmail.com>
Subject Re: Activemq comunication causes out of memory
Date Wed, 05 May 2010 07:59:18 GMT
I'd recommend not creating a producer for every message you send - this has a significant performance
impact.
Also - what does initialize() and startProcessing() do ?

Obviously you are running out of heap - but its not clear that this is because of ActiveMQ.
On 5 May 2010, at 08:40, dimitarn wrote:

> 
> I am using 5.3.1 on linux. Also i forgot to say that the activemq is on other
> server from the Jboss AS. But both machines are in local network. 
> This activemq 5.3.1 i downloaded from the activemq site, also i had a
> problem with starting it because it was stopping on start up on. So i found
> that a solution from this link:
> http://activemq.apache.org/web-console.html
> http://activemq.apache.org/web-console.html 
> And then it starts. It works but it throws such errors and after them all is
> crashed :-(
> 
> This is the fastest response i have ever received, i will be very thankful
> if you help me, because this is almost in production.
> 
> 
> Sebastian Rodriguez-2 wrote:
>> 
>> Hi Dimitarn,
>> Can you specify which version of Active MQ you are using so that we can
>> discard some of the already discovered bugs if you are not using the
>> latest
>> stable release? Thanks!
>> Seb
>> 
>> On 5 May 2010 14:59, dimitarn <dimitarn@abv.bg> wrote:
>> 
>>> 
>>> I have jboss server and i have  activemq. There is only one topic which
>>> jboss
>>> lookups and sends not very often messages on it, which activemq receives.
>>> Here is stack trace that i get.What is the reason for it. This is
>>> critical
>>> because it causes out of memory errors 8-O
>>> 
>>> Here is my send method
>>> [CODE]
>>> @Override
>>>       public void send(final Message message) throws JMSException {
>>>               try {
>>>                       producer = session().createProducer(topic());
>>> 
>>> producer().setDeliveryMode(DeliveryMode.NON_PERSISTENT);
>>>                       producer().send(message);
>>>                       producer().close();
>>> 
>>>               } catch (final JMSException e) {
>>>                       // perform recovery
>>>                       sleep();
>>>                       this.initialize();
>>>                       this.startProcessing();
>>>               }
>>>       }
>>> [/CODE]
>>> [CODE]
>>> 2010-05-05 00:09:42,637 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> ......................
>>> 2010-05-05 00:09:33,639 WARN
>>> [org.apache.activemq.transport.failover.FailoverTransport] (ActiveMQ
>>> Transport: tcp:///IP:61617) Transport failed to tcp://IP:61617 ,
>>> attempting
>>> to automatically reconnect due to: java.io.EOFException
>>> 2010-05-05 00:09:18,899 WARN
>>> [org.apache.activemq.transport.failover.FailoverTransport] (ActiveMQ
>>> Transport: tcp:///IP:61617) Transport failed to tcp://IP:61617 ,
>>> attempting
>>> to automatically reconnect due to: java.io.EOFException
>>> 2010-05-05 00:09:18,899 WARN
>>> [org.apache.activemq.transport.failover.FailoverTransport] (ActiveMQ
>>> Transport: tcp:///IP:61617) Transport failed to tcp://IP:61617 ,
>>> attempting
>>> to automatically reconnect due to: java.io.EOFException
>>> 2010-05-05 00:12:43,508 WARN
>>> [org.apache.activemq.transport.failover.FailoverTransport] (ActiveMQ
>>> Transport: tcp:///IP:61617) Transport failed to tcp://IP:61617 ,
>>> attempting
>>> to automatically reconnect due to: java.io.EOFException
>>> 2010-05-05 00:12:33,969 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 00:12:33,968 WARN
>>> [org.apache.activemq.transport.failover.FailoverTransport] (ActiveMQ
>>> Transport: tcp:///IP:61617) Transport failed to tcp://IP:61617 ,
>>> attempting
>>> to automatically reconnect due to: java.io.EOFException
>>> 2010-05-05 00:12:24,895 WARN
>>> [org.apache.activemq.transport.failover.FailoverTransport] (ActiveMQ
>>> Transport: tcp:///IP:61617) Transport failed to tcp://IP:61617 ,
>>> attempting
>>> to automatically reconnect due to: java.io.EOFException
>>> .....................
>>> 
>>> 2010-05-05 00:18:36,862 ERROR [STDERR] (ActiveMQ Task)  at
>>> org.apache.activemq.openwire.OpenWireFormat.<init>(OpenWireFormat.java:60)
>>> .............
>>> 2010-05-05 00:24:34,442 WARN
>>> [org.jboss.jms.server.connectionmanager.SimpleConnectionManager]
>>> (Timer-3)
>>> A
>>> problem has been detected with the connection to remote client
>>> 3j001-w2187p-g8ssbl2v-1-g8tdsph8-1lkx, jmsClientID=null. It is possible
>>> the
>>> client has exited without closing its connection(s) or the network has
>>> failed. All associated connection resources will be cleaned up.
>>> 2010-05-05 00:43:15,681 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.openwire.OpenWireFormatFactory.createWireFormat(OpenWireFormatFactory.java:62)
>>> ..............
>>> 2010-05-05 00:43:15,682 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.transport.TransportFactory.createWireFormat(TransportFactory.java:212)
>>> 2010-05-05 00:43:59,104 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.transport.TransportFactory.doCompositeConnect(TransportFactory.java:155)
>>> ..............
>>> 2010-05-05 00:44:09,162 WARN
>>> [org.apache.activemq.transport.failover.FailoverTransport] (ActiveMQ
>>> Transport: tcp:///IP:61617) Transport failed to tcp://IP:61617 ,
>>> attempting
>>> to automatically reconnect due to: java.io.EOFException
>>> 2010-05-05 00:44:09,161 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.transport.TransportFactory.compositeConnect(TransportFactory.java:93)
>>> 2010-05-05 00:48:26,982 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.transport.failover.FailoverTransport.doReconnect(FailoverTransport.java:682)
>>> 2010-05-05 00:48:26,983 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.transport.failover.FailoverTransport$2.iterate(FailoverTransport.java:115)
>>> 2010-05-05 00:48:26,983 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:122)
>>> 2010-05-05 00:48:26,983 ERROR [STDERR] (ActiveMQ Task)  at
>>> org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:43)
>>> 2010-05-05 00:48:26,983 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>>> 2010-05-05 00:48:36,479 WARN
>>> [org.apache.activemq.transport.failover.FailoverTransport] (ActiveMQ
>>> Transport: tcp:///IP:61617) Transport failed to tcp://IP:61617 ,
>>> attempting
>>> to automatically reconnect due to: java.io.EOFException
>>> .......................
>>> 2010-05-05 00:58:01,791 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>>> 2010-05-05 01:04:17,811 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>>> 2010-05-05 01:04:17,811 ERROR [STDERR] (ActiveMQ Task)  at
>>> java.lang.Thread.run(Thread.java:619)
>>> 2010-05-05 01:07:12,539 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 01:07:12,541 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 01:07:22,498 ERROR [STDERR] (ActiveMQ Task)  at
>>> org.apache.activemq.openwire.OpenWireFormat.<init>(OpenWireFormat.java:60)
>>> 2010-05-05 01:07:22,498 ERROR [STDERR] (ActiveMQ Task)  at
>>> org.apache.activemq.openwire.OpenWireFormat.<init>(OpenWireFormat.java:66)
>>> 2010-05-05 01:07:22,499 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.openwire.OpenWireFormatFactory.createWireFormat(OpenWireFormatFactory.java:62)
>>> 2010-05-05 01:09:03,066 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.transport.TransportFactory.createWireFormat(TransportFactory.java:212)
>>> 2010-05-05 01:09:12,726 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.transport.TransportFactory.doCompositeConnect(TransportFactory.java:155)
>>> 2010-05-05 01:09:12,727 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.transport.TransportFactory.compositeConnect(TransportFactory.java:93)
>>> 2010-05-05 01:09:36,859 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.transport.failover.FailoverTransport.doReconnect(FailoverTransport.java:682)
>>> 2010-05-05 01:09:36,859 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.transport.failover.FailoverTransport$2.iterate(FailoverTransport.java:115)
>>> 2010-05-05 01:09:36,860 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:122)
>>> 2010-05-05 01:09:36,860 ERROR [STDERR] (ActiveMQ Task)  at
>>> org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:43)
>>> 2010-05-05 01:09:36,860 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>>> 2010-05-05 01:09:36,860 ERROR [STDERR] (ActiveMQ Task)  at
>>> 
>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>>> 2010-05-05 01:09:36,861 ERROR [STDERR] (ActiveMQ Task)  at
>>> java.lang.Thread.run(Thread.java:619)
>>> 2010-05-05 01:11:38,579 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 01:11:38,580 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> ................
>>> 
>>> 
>>> .................
>>> 
>>> 2010-05-05 06:25:50,259 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:26:54,587 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:26:54,588 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:31:21,206 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:31:30,718 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:31:30,719 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:31:30,719 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:31:30,721 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:31:30,721 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:31:45,789 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:31:45,789 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:31:45,789 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:31:45,790 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:31:45,790 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:31:45,791 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:31:45,791 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:31:45,791 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:33:45,989 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:33:45,990 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:33:45,990 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:33:45,990 ERROR [org.jgroups.protocols.UDP]
>>> (Timer-9,210.63.32.227:50156) failed sending message to null (150 bytes)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:33:54,975 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:35:19,449 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:35:19,449 ERROR [STDERR] (ActiveMQ Task) Exception in
>>> thread
>>> "ActiveMQ Task"
>>> 2010-05-05 06:35:28,937 ERROR [org.jgroups.protocols.TCP]
>>> (Timer-1,210.63.32.227:7900) failed sending message to null (163 bytes)
>>> java.lang.OutOfMemoryError: Java heap space
>>> 2010-05-05 06:35:52,714 ERROR [STDERR] (ActiveMQ Task)
>>> java.lang.OutOfMemoryError: Java heap space
>>> [/CODE]
>>> --
>>> View this message in context:
>>> http://old.nabble.com/Activemq-comunication-causes-out-of-memory-tp28457403p28457403.html
>>> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>>> 
>>> 
>> 
>> 
>> -- 
>> Sebastien Rodriguez
>> 
>> 
> 
> -- 
> View this message in context: http://old.nabble.com/Activemq-comunication-causes-out-of-memory-tp28457403p28457672.html
> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
> 


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