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From dimitarn <dimit...@abv.bg>
Subject Re: Activemq comunication causes out of memory
Date Wed, 05 May 2010 08:37:53 GMT

[CODE]
@Override
	public void initialize() throws JMSException {
		connection = createConnection();
		session = connection().createSession(false, Session.AUTO_ACKNOWLEDGE);
		topic = session.createTopic(topicName);
	}

	@Override
	public void startProcessing() throws JMSException {
		connection().start();
	}
[/CODE]
Creates a connection, session ant topic, Oh yes i will do this only at
initialization time. 
I checked the activemq server log, no errors there. 


rajdavies wrote:
> 
> 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.
>> 
> 
> 
> 

-- 
View this message in context: http://old.nabble.com/Activemq-comunication-causes-out-of-memory-tp28457403p28458170.html
Sent from the ActiveMQ - User mailing list archive at Nabble.com.


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