[jboss-user] R: [IronJacamar] - Seam app hangs under heavy load (InUseConnectionCount goes very high)

[devone]

I Demetrio,

do you recognize me?

Try to run jboss with jrockit VM, install Oracle JRockit Mission Control for a full  monitoring of the app.

Fill free to use Mission Control on a test environment, do not use it on production server while the app is live.

 

Bye

Sebastiano

 

 

Da: jboss-user-bounces at lists.jboss.org [mailto:jboss-user-bounces at lists.jboss.org] Per conto di Demetrio Filocamo
Inviato: lunedì 17 gennaio 2011 2.44
A: User development
Oggetto: [jboss-user] [IronJacamar] - Seam app hangs under heavy load (InUseConnectionCount goes very high)

 




 <http://community.jboss.org/index.jspa> JBoss Community



Seam app hangs under heavy load (InUseConnectionCount goes very high) 


created by Demetrio Filocamo <http://community.jboss.org/people/demetrio812>  in IronJacamar - View the full <http://community.jboss.org/message/581059#581059>  discussion 

  _____  

Hello,

I have a problem with a Seam app: under heavy load it hangs.

 

Monitoring the InUseConnectionCount I noticed that after 20-30 mins it goes very high blocking all the application server (JBoss AS 4.2.3.GA).

 

I wrote more in detail here (but I thought it was good to post a discussion here as well):

 

http://seamframework.org/Community/SeamAppHangsUnderHeavyLoadInUseConnectionCountGoesVeryHigh

 

How can I track it to find who is creating all these connection (and why they are not closing)?

 

Any hint to fix this is very welcome!

 

Thanks

 

Demetrio

Reply to this message by going to Community <http://community.jboss.org/message/581059#581059> 

Start a new discussion in IronJacamar at Community <http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2098> 

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/jboss-user/attachments/20110202/33db2f84/attachment.html