-
1. Re: JBoss hangs after memory exceeds 160 000K
lepekhine Feb 1, 2002 7:03 AM (in response to lepekhine)Me be this information will be usefull. In jboss.log the last lines are:
[2002-02-01 14:32:42,412,EnterpriseContextCachePolicy,DEBUG] Resized cache for bean Category: old capacity = 114, new capacity = 50
[2002-02-01 14:34:49,745,PoolGCThread,DEBUG] gc thread running gc
[2002-02-01 14:34:49,745,PoolGCThread,DEBUG] gc thread pool: NoTransDS isTimeToCleanup()true
[2002-02-01 14:34:49,745,NoTransDS,WARN] running gc for pool
[2002-02-01 14:34:49,745,PoolGCThread,DEBUG] gc thread pool: DefaultDS isTimeToCleanup()true
[2002-02-01 14:34:49,745,DefaultDS,WARN] running gc for pool
[2002-02-01 14:34:49,745,PoolGCThread,DEBUG] gc thread pool: JmsXA isTimeToCleanup()true
[2002-02-01 14:34:49,745,JmsXA,WARN] running gc for pool
[2002-02-01 14:34:49,745,PoolGCThread,DEBUG] gc thread waited for pools
[2002-02-01 14:34:49,745,PoolGCThread,DEBUG] gc thread delay: 600000
Don't know what can it mean. -
2. Re: JBoss hangs after memory exceeds 160 000K
nick Feb 4, 2002 12:12 AM (in response to lepekhine)Funny, I have the some problem.
I am on Solaris 8.
Java (build 1.3.0)
512 Mb on a SUN Enterprise 450.
When jboss hits 160Mb Virtual memory (103Mb resident mem)
It hangs. You can no longer bind to jboss over rmi. You have to kill -9.
My app uses many-to-many, works ok, but over time, memory usage grows.
PS I am running my JAVA VM with -Xmx400m, which allows the VM to grow to 400Mb. -
3. Re: JBoss hangs after memory exceeds 160 000K
lepekhine Feb 4, 2002 6:53 AM (in response to lepekhine)It's more funny that I still can't understand why it's happened. It seems to me that Sun "cmpcustomer" example (wich is very similar to my application) works fine!
-
4. Re: JBoss hangs after memory exceeds 160 000K
neilmcc Feb 8, 2002 9:09 AM (in response to lepekhine)Sounds just like a problem I'm currently wrestling with on RH 6.2. Once jBoss (2.4.4) gets to RSS 103 meg it hangs. Process sits there ok, but can't do jndi lookups or anything else for that matter. I'm running on a 300Mhz AMD box with 512 meg RAM (should be plenty).
I've taken a look at the JVM output using -Xhprof=sites, following advice from warjort but nothing has emerged as yet.
If anyone has anything further on this, would be really please to hear! ;)