Hi,

in fact, garbage collection is not tomcat stuff. It is JVM responsibility.

So try to focus on jvm memory problem, not tomcat memory problem.
Maybe some memory leak?

Martin

2009/11/2 Johnson, Trevin (Contractor) <trevin.john...@occ.treas.gov>:
> Hello
> OS Version: Windows 2000
> Tomcat version:5.5.17
> Initial Memory Pool: 768
> Maximum Memory Pool:1024
> Java Version: Java\jdk1.5.0_14
>
> When we restart the tomcat service our tomcat memory is about 120Mb. It keeps 
> going up over the next few days util it reaches 700Mb and we have to reboot 
> the server. We do not see any errors just yet but the server gets close to 
> maxing out
> I have questions around garbage collection for tomcat
>
> Questions:
> 1.We do not see the memory going down for the tomcat service. Shouldn't the 
> memory go down as well as up over this timespan
> 2.Should the memory get to maximum 768Mb and then go back down or get 
> recycled?
> 3.Is this a bug or what is normal behavior for the tomcat memory?
>
> 4.. How do we implement garbage collection for our windows server(-Xincgc)?
>
> I am very new to Tomcat and trying to manage/decrease the memory footprint 
> used by Tomcat?
> Your help is most appreciated...
>
> Thanks
> trevin.john...@occ.treas.gov
>
>

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