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From bugzi...@apache.org
Subject DO NOT REPLY [Bug 37956] New: - Make 'set static fields to null' ClassLoader leak workaround behaviour configurable
Date Sun, 18 Dec 2005 18:25:12 GMT
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http://issues.apache.org/bugzilla/show_bug.cgi?id=37956

           Summary: Make 'set static fields to null' ClassLoader leak
                    workaround behaviour configurable
           Product: Tomcat 5
           Version: Nightly Build
          Platform: Other
        OS/Version: other
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Catalina
        AssignedTo: tomcat-dev@jakarta.apache.org
        ReportedBy: taras.tielkes@gmail.com


The 5.5.13-beta release includes a workaround for webapp Classloader reference
leaks.
>From the changelog:
-------------
(Add code to set to null fields in loaded classes when stopping a web
application, as a possible workaround for suspicious garbage collection
behavior. (remm))
-------------

The workaround minimizes the symtoms, but not the causes of webapp Classloader
leaks.
For purposes of diagnotics, I'd like to be able to revert back to the old
behaviour, with the workaround code disabled.

This behaviour should be configurable, similar to how "antiResourceLocking" and
"antiJARLocking" are configurable on the Context level.

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