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ID Category Severity Reproducibility Date Submitted Last Update
0000028 [Resin] minor always 03-11-05 00:00 11-30-05 14:44
Reporter user45 View Status public  
Assigned To
Priority high Resolution fixed  
Status closed   Product Version
Summary 0000028: jar-cache problem
Description RSN-19
We have still problems with the jar-cache. Since 2.1.14 resin runs unstable and NoClassDefFoundError were thrown casually.

It's still like my posted bugreport from 10.08.2004:
We have a problem with the jar-cache. On a server with many ( > 20) virtual hosts, some hosts get a NoClassDefFoundError of classes witch are located in /WEB-INF/lib/ or in a central lib directory for all hosts. The problem appears casual and is not reproduceable but it seems to depend on the number of jars included ( > 16). Once the problem occured we can solve it by reducing the jar files and recopy them - until restarting resin.
I think there is a correlation with the entry in the changelog:
Changelog 2.1.14: (2004-04-29) reduce jar cache to 16
Additional Information Resin 2.1.16, Linux, IBMJava2-131
Attached Files

- Relationships

- Notes
03-11-05 00:00

Jar.getSafeJarEntry needs to close and reopen jar when changes are detected.

- Issue History
Date Modified Username Field Change
03-11-05 00:00 user45 New Issue
11-30-05 00:00 administrator Fixed in Version  => 2.1.x
11-30-05 14:44 ferg Status resolved => closed

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