activemq-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "James Strachan" <james.strac...@gmail.com>
Subject Re: OutOfMemory
Date Thu, 28 Aug 2008 12:24:36 GMT
There's a handy FAQ for diagnosing this...
http://activemq.apache.org/javalangoutofmemory.html


2008/8/28 ivan <ivan@dhousestudio.com>:
>  Hi!
>
> I'm new in using AMQ and I use ServiceMix 3.2.1 and configure some
> JSM-services for listenning to external ActiveMQ 5.1.0 (total: 2 queues).
>
> After starting SMX amd AMQ, AMQ use approx. 70 + 164 Mb (RAM + Virtual).
> But sometimes I see AMQ use more than -Xmx value (I set -Xmx768Mb in
> activemq.bat, but it didn't help; 800Mb of Virtual Memory was used) and in
> console I saw following:
>
> Loading message broker from: xbean:activemq.xml
> INFO  BrokerService                  - Using Persistence Adapter:
> AMQPersistenceAdapter(F:\path_to_AMQ\apache-activemq-5.1.0\bin\..\data)
> INFO  BrokerService                  - ActiveMQ 5.1.0 JMS Message Broker
> (localhost) is starting
> INFO  BrokerService                  - For help or more information please
> see: http://activemq.apac
> he.org/
> INFO  AMQPersistenceAdapter          - AMQStore starting using directory:
> F:\path_to_AMQ\apache-activemq-5.1.0\bin\..\data
> INFO  KahaStore                      - Kaha Store using data directory
> F:\path_to_AMQ\apache-activemq-5.1.0\bin\..\data\kr-store\state
> INFO  AMQPersistenceAdapter          - Active data files: []
> INFO  KahaStore                      - Kaha Store using data directory
> F:\path_to_AMQ\apache-activemq-5.1.0\bin\..\data\kr-store\data
> INFO  TransportServerThreadSupport   - Listening for connections at:
> tcp://myhost:61616
> INFO  TransportConnector             - Connector openwire Started
> INFO  BrokerService                  - ActiveMQ JMS Message Broker
> (localhost, ID:jsws-2-1069-121991
> 7283218-0:0) started
> INFO  log                            - Logging to
> org.slf4j.impl.JCLLoggerAdapter(org.mortbay.log) v
> ia org.mortbay.log.Slf4jLog
> INFO  log                            - jetty-6.1.9
> INFO  WebConsoleStarter              - ActiveMQ WebConsole initialized.
> INFO  /admin                         - Initializing Spring FrameworkServlet
> 'dispatcher'
> INFO  log                            - ActiveMQ Console at
> http://0.0.0.0:8161/admin
> INFO  log                            - ActiveMQ Web Demos at
> http://0.0.0.0:8161/demo
> INFO  log                            - RESTful file access application at
> http://0.0.0.0:8161/filese
> rver
> INFO  log                            - Started
> SelectChannelConnector@0.0.0.0:8161
> Exception in thread "ActiveMQ Transport: tcp:///127.0.0.1:1077"
> java.lang.OutOfMemoryError: Java hea
> p space
>
>
>
> It could appear after few minutes of working AMQ and SMX (10-15 minutes). I
> don't send any JMS message, just SMX and AMQ are running.
>
> What can be cause of it?
> What specific configuration of AMQ should I use to avoid those problems with
> OutOfMemory?
>
>
>  Thanks, Ivan Pryvalov.
>



-- 
James
-------
http://macstrac.blogspot.com/

Open Source Integration
http://open.iona.com

Mime
View raw message