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From keglius <>
Subject Tomcat 5.0 strange crashes
Date Tue, 25 Sep 2007 13:30:58 GMT

Hello guys,

I have a dedicated server (AMD 3200+) with 1GB of ram running an Apache
Tomcat 5.0 version (it is integrated with Plesk). 
OS: RedHat el4 (Linux 2.6.9-42.0.8.EL)
Java Servlets v2.4
MySQL: 4.1.20
Server software: Plesk version psa v8.1.0_build81070224.19 os_RedHat el4

I have my own Java application which runs on Tomcat. It uses MySQL as
The Java application works fine, however sometimes Apache Tomcat 5.0 just
crashes without any reasons. We have checked all tomcat logs, thread dumps
to see if there are any errors and noticed:
one second the server runs without a problem, then another second Tomcat
just stops responding and the logs are not recorded. It looks like Tomcat
5.0 crashes without any reason.

After we restart Tomcat, the logs continue. We cannot identify the problem
which cause this.

Do you have any recommendations or ideas how we could solve this strange
Tomcat crash problem?

Please, help us.

Thanks in advance,

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