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A question about WAS performance tuning.

 
Greenhorn
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(Select 2) The WebSphere administrator uses the Resource Analyzer, and notices that there is a large number of "Thread Creates", and "Thread Deletes" in the ORB Thread Pools for an Application Server. This server has not been tuned. Also, the "Pool Size" value is 19, and the "Percent Maxed" is >50%. What possible actions could be taken that would best improve the performance of the EJBs in this application?
[a]Increase the Web Container's Thread Pool Size
[b]Increase the ORB's Thread pool size
[c]Deploy all the application's EJBs in the same Application Server
[d]Increase the maximum Heap size for the Application Server
 
Koumei
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Can any body help to answer this question? THX.
 
Ranch Hand
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[b]Increase the ORB's Thread pool size
[c]Deploy all the application's EJBs in the same Application Server
 
Koumei
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Can you explain why? Why increasing ORB's thread pool size?
 
Vinod Bijlani
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a large number of "Thread Creates", and "Thread Deletes"
 
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