connector threads issue

[Ashish Parikh <As...@CompuCredit.com>]

Hello, 

We are using jboss as container for a high volume webservice engine
platform. We use http connector for request to come into the jboss. All our
transactoins are very shortlived on average less than a second. 

Noticed couple of times that current busy thread cont just incrementally
goes up and server becomes unresponsive when it reaches max threads. However
while this happened i verified that there is no service that is slow
responding or anything of that sort. 

The thread count just incrementally went up through the day. I noticed
thread count stats for the day through our monitoring solution we have. 

What could cause the threads not to clear from jboss? 
Jboss version: 4.0.4 
JVM: 1.4.2 


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RE: connector threads issue

["Caldarale, Charles R" <Ch...@unisys.com>]

> From: Ashish Parikh [mailto:Ashish.Parikh@CompuCredit.com] 
> Subject: connector threads issue
> 
> What could cause the threads not to clear from jboss? 
> Jboss version: 4.0.4 
> JVM: 1.4.2 

Usually bugs in the webapps or beans, occasionally hangs in the
database(s) you're talking to.  Take some thread dumps and see where the
threads are spending their time.

Chris: JBoss includes Tomcat; I don't remember if it's a 5.0 or 5.5
version inside JBoss 4.0.4.

 - Chuck


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Re: connector threads issue

[Christopher Schultz <ch...@christopherschultz.net>]

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Ashish,

Ashish Parikh wrote:
> We are using jboss as container for a high volume webservice engine
> platform.

Are you using Tomcat as the servlet container? If not, then you need to
take your question to the folks over at JBoss.

- -chris

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