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-XX:NewSize Generic JVM Argument
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| I am trying to tune the performance of our WPS application and using the "IBM WenSphere Portal Version 5.1 Tuning Guide" Version 2.0.
I tried setting the Generic JVM arguments (Servers > App servers > Websphere Portal > Process Definition > JVM) per this guide with the documented values of:
-XX:NewSize=200M and -XX:MaxNewSize=200M.
The WPS would not start after this change and I found the following error in the Native_sterr.log file:
The JVm option is invalid: -XXNewSize=200M.
All the documentation I find indicates that this is a valid parameter.
Any Ideas?
Thanks
Harry
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| This parameter is valid only Solaris Environment.
regards.
juliock
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| > This parameter is valid only Solaris Environment.
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> regards.
>
> juliock
Thank you for that information. Too bad none of the IBM documentation indicates that minor detail!
Harry
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