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From "Bill Tomlinson" <wstom...@gmail.com>
Subject Re: Tomcat windows service terminated expectedly
Date Mon, 05 Jun 2006 12:34:03 GMT
On 6/3/06, Martin Gainty <mgainty@hotmail.com> wrote:
> Good Morning Bill-
>
> I agree this can be a bit of a challenge but I found starting with base
> webapps and then adding one webapp at a time usually helps
> Also in the server.xml turn on debug flag via debug attribute
> <Server port="PutDefaultPortNumberHere" debug="1">
> Then check the Logs and send that to us here

The documentation for <server> doesn't say anything about a debug attribute
(http://tomcat.apache.org/tomcat-5.5-doc/config/server.html).

So I wanted to verify that this attribute is correct. And is there any
documentation about this attribute (what the debug levels are and
where the output goes).


> ----- Original Message -----
> From: "Bill Tomlinson" <wstomlin@gmail.com>
> To: <users@tomcat.apache.org>
> Sent: Friday, June 02, 2006 12:07 PM
> Subject: Tomcat windows service terminated expectedly
>
>
> > We're running tomcat in standalone mode as a windows service. Every
> > once and a while tomcat crashes with no logs or errors. Just not
> > running anymore. The windows event log just says "service terminated
> > unexpectedly". The tomcat service can be restarted without problems.
> > We haven't been able to determine any pattern to these failures,
> > either in time or in usage. And we can't reproduce it on demand.
> >
> > We have two different installations, and both see this problem:
> > Installation 1:
> > Windows 2000 Server
> > Java 1.4.2
> > Tomcat 5.0.18
> > Installation 2:
> > Windows 2003 Server
> > Java 1.5.0
> > Tomcat 5.5.16
> >
> > I realize that this isn't much to go on, and I apologize for that. But
> > what I'm really looking for is just some information about what we
> > could possibly be doing in our web application that would cause tomcat
> > to crash with no logs (aside from calling System.exit(), I did check
> > that).
> >
> > Maybe if I present it as a challenge it will get someone's interest.
> > Challenge: write a servlet that crashes tomcat (running as a windows
> > service) without generating any logs!
> >
> > I'm just looking for any hints about what areas I whould be looking into.
> >
> > Thanks.
> >
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> >
> >
>
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>

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