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From piotr_rezmer <piotr.rez...@ens.net.pl>
Subject Re: ActiveMQ 5.1-large memory consumption of java.exe process
Date Fri, 03 Oct 2008 10:00:14 GMT


piotr_rezmer wrote:
> 
> 
> Admin Home page at localhost:8161\admin shows 100% memory percent used
> 
> 
Jhat shows following allocations (top)

   1:          7887       19141768  [B
   2:         48637       16969696  [C
   3:         41707        5321648  <constMethodKlass>
   4:         41707        3337536  <methodKlass>
   5:          7093        3009240  [I
   6:            66        2974400 
[Lorg.apache.activemq.command.DataStructure;
   7:         62253        2908128  <symbolKlass>
   8:         13908        2559072 
org.apache.activemq.command.ActiveMQTextMessage
   9:          4254        2336040  <constantPoolKlass>
  10:          4254        1828096  <instanceKlassKlass>
  11:          3583        1433040  <constantPoolCacheKlass>
  12:         47865        1148760  java.lang.String
  13:           150         616800 
[Lorg.apache.activemq.kaha.impl.index.hash.HashBin;
  14:         14046         561840 
org.apache.activemq.command.ActiveMQQueue

I'm worried about ActiveMQTextMessage, they should gc'ed. Also number of
ActiveMQQueue is strange, jconsole shows in mBeans tab, that
org.apache.activemq.broker.queues is 149 

best regards
Piotr Rezmer
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