Ahh, good point. I was thinking of Strings or ints in my head, but yes you are 
right; probably best to just not use them.

On Monday 10 May 2004 08:33 am, MARU, SOHIL (SBCSI) wrote:
> Do not use class variables at all. A FINAL class variable may point to a
> hashmap so the variable cannot point to another hashmap once initialized
> but its contents can still be modified. So just use method level
> variables.
>
> -----Original Message-----
> From: Riyad Kalla [mailto:[EMAIL PROTECTED]
> Sent: Monday, May 10, 2004 8:56 AM
> To: Struts Users Mailing List
> Subject: Re: strange tomcat problem with struts1.1
>
>
> Jingesh,
> See my last post, you don't need to synchronize and it will just slow
> down your app (NOTE: Do not make use of non-final class variables in
> Actions and you will be fine)
>
> Jignesh Patel wrote:
> >Hi All,
> >We are facing one strange problem, our server hangs after every 2-3
>
> days. The
>
> >reason behind it, is it tomcat creates unwanted java processes.
> >From my side I haven't implemented anything special except adding
> >"synchronized (this) {"  line in execute method so that I can avoid
> >concurrent request.
> >
> >Will it be the reason?
>
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