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From Christopher Schultz <ch...@christopherschultz.net>
Subject Re: how to programmatically expire inactive sessions?
Date Wed, 10 Oct 2012 21:21:34 GMT
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Shanti,

On 10/10/12 2:55 PM, Shanti Suresh wrote:
> I am also just curious how much active heap you are really using.
> From the previous heapdumps the script generated, what size are
> these? Was there a reason you needed a huge heap like 25GB?

Yes. In another thread, the OP stated that they store insane amounts
of stuff (like 10MiB+ worth) in sessions and need to support many
simultaneous sessions (the example was 3000).

The worst part about a heap dump like that is that it generates an
enormous file when the JVM crashes.

- -chris
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