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Re: JBoss performance decrease

created by sury bu in Performance Tuning - View the full discussion

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                                                    Figure1

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                                 Figure2 PS Eden space(committed=307.2M Max=307.2M )

 

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                                 Figure3  PS Survivor space(committed 51.2M Max=51.2M)

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                                   Figure4   PS Tenured space

 

Hi, this is the GC data map record by Jconsole come with JDK1.5. One houre later, major GC become so busy...and the Throughput in Jmeter become decrease with the time. I have increase the heap size above to 1300M. If more rhan 1300M, there will throw error ...So maybe in my enviroment the heap size limited to about 1.3G.

 

Should i increase the survior space?

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