Message:

  A new issue has been created in JIRA.

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View the issue:
  http://issues.apache.org/jira/browse/JS1-453

Here is an overview of the issue:
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        Key: JS1-453
    Summary: Concurrent modification possible in FileCache
       Type: Bug

     Status: Unassigned
   Priority: Major

    Project: Jetspeed
 Components: 
             Cache
   Fix Fors:
             1.5
   Versions:
             1.5

   Assignee: 
   Reporter: Jeremy Ford

    Created: Mon, 5 Apr 2004 8:52 AM
    Updated: Mon, 5 Apr 2004 8:52 AM
Environment: All

Description:
The file cache returns a collection of values from its internal map.  At the same 
time, there is a thread that iterates over these values checking for updates.  If the 
first thread attempts to remove a value from the cache, this can cause a 
ConcurrentModificationException.  The background thread needs to be synchronized to 
prevent this.


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