The following comment has been added to this issue:
Author: Hans Gilde
Created: Sat, 2 Oct 2004 10:47 AM
Body:
Yes, sorry to take so long but I've been trying to find a better solution.
The idea with the parent-weak-references doesn't really work.
The idea about keeping the cache in the regular context HashMap doesn't work either.
It gets screwed up if you change the inherit/export setting on the JellyContext.
This leaves these options:
* The body-as-weak-reference patch that I originally posted
* change JellyContext as suggested by Guido
* change the Script interface to allow a parent to pass down their Tag.
The only problem with option 2 is that we're likely to make an API change, only to
make another change later.
I vote for option 1, which puts us back to the patch thread-local-memory-fix-demo.txt
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View this comment:
http://issues.apache.org/jira/browse/JELLY-148?page=comments#action_53623
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View the issue:
http://issues.apache.org/jira/browse/JELLY-148
Here is an overview of the issue:
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Key: JELLY-148
Summary: Huge memory leak resulting from the use of ThreadLocal
Type: Bug
Status: Unassigned
Priority: Critical
Project: jelly
Components:
core / taglib.core
Versions:
1.0
Assignee:
Reporter: Hans Gilde
Created: Sat, 18 Sep 2004 9:34 PM
Updated: Sat, 2 Oct 2004 10:47 AM
Description:
There is a huge memory leak that results from the TagScript's use of ThreadLocal.
ThreadLocal is usually used from a staic variable, while TagScript uses it from an
instance variable. Although this looks legal to me, it causes a huge memory leak.
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