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JVM option -Xss | Set Thread Stack Size

Has anyone adjusted this value for their xMatters JVMs?

Does xMatters have a minimum value for this setting?

 

On Windows 2008 R2 x64 with 4GB of RAM and xMatters Web Server the ONLY application installed on the server, I'm getting an OutOfMemoryError.

 

Memory options in the webserver-start.conf are:

-Xms1152m

-Xmx1152m

-XX:MaxPermSize=256m

 

I can reduce the Xms if need be, but some solutions I've seen suggest lowering the stack size.  Seems like with 4GB of RAM should be able to allocate 1.1GB fo to the heap.

Any idea what the default stack size is?  What is the minimum value that it can safely be?  512k?  1024k?

 

 

2012-11-26 03:07:27,723 () [Thread-21] ERROR core.runnable - Exception executing command org.apache.cocoon.components.flow.ContinuationsManagerImpl$1@1d99376

java.lang.OutOfMemoryError: unable to create new native thread

 

 

http://community.xmatters.com/docs/DOC-1193#comment-1583


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