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Posted to dev@tomcat.apache.org by bu...@apache.org on 2003/05/06 20:28:06 UTC

DO NOT REPLY [Bug 3888] - WebappClassLoader: Lifecycle error : CL stopped

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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=3888

WebappClassLoader: Lifecycle error : CL stopped





------- Additional Comments From curtis.paris@metro1.com  2003-05-06 18:28 -------
Just to chime in on this ticket, we ran into this exception today as well.  
Although it wasn't with log4j or anything else.  It occured during a load test 
on the server.  It doesn't appear we ran out of Heap or Stack.  Our -Xmx/ms 
settings were our norm for a buffer during the test.

The only simularity is that we do run all of the JAR's out of the application 
WEB-INF/lib path.  There was no new jars/classes installed during this test.  
We were not using JSP's during this load test, rather just using Tomcat as a 
servlet engine for now.  Although I think we may still have reloadable="true" 
on it.

We had this exception occur while trying to perform some encryption within our 
application, using the SunJCE provider.

WebappClassLoader: Lifecycle error : CL stopped
java.security.NoSuchAlgorithmException: Algorithm DES not available
        at javax.crypto.SunJCE_b.a(DashoA6275)
        at javax.crypto.SecretKeyFactory.getInstance(DashoA6275)
        at com.metro1.encryption.CryptFactory.decryptKey(CryptFactory.java:155)
        at com.metro1.encryption.CryptFactory.<init>(CryptFactory.java:124)
        ... rest of the stack.


Is there anything that I can set in my server to give more information if we 
can reproduce this more regularly, other than during the load test?

I'm going to have our QA department turn of reloadable first.  If it 
continues, I'll have them move the encryption JAR's into common/lib and see if 
that resolves anything.

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