Did you close you I/O objects?  That can cause more memory usage.

John Clark Naldoza y Lopez wrote:

> Hi,
>
> I'm involved in a project using Tomcat 3.2.2 on Solaris 2.6 with JDK
> 1.3.0_02.
>
> We have a web-app that has a lot of intensive File I/O.  And it uses
> sessions.
>
> When we logged in and did some intensive I/O process, switching between
> the different apps quickly, it was observed that the memory usage
> gradually increased.  After waiting for some time, the memory usage did
> not come down.
>
> Is there any memory leak problem with Tomcat's 3.2.2 session management?
>
> Would a memory leak occur if your tomcat server cannot write to the web
> client's TCP socket?  (Which does occur when switching between these
> applications from the web client.)
>
> Cheers,
>
> John Clark
> --
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