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https://issues.apache.org/jira/browse/JCS-72?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Thomas Vandahl resolved JCS-72.
-------------------------------
Resolution: Fixed
Fix Version/s: jcs-2.0.0
Assignee: Thomas Vandahl (was: Aaron Smuts)
This issue has already been fixed in the current trunk. I took the freedom to
use the idea of the ConcurrentHashMap instead of Collections.synchronizedMap.
> ConcurrentModificationException in .LateralCacheMonitor
> -------------------------------------------------------
>
> Key: JCS-72
> URL: https://issues.apache.org/jira/browse/JCS-72
> Project: Commons JCS
> Issue Type: Bug
> Components: TCP Lateral Cache
> Affects Versions: jcs-1.3
> Environment: Debian Lenny, Sun Java 1.5.0.17, used as part of
> Open-Xchange collaboration softare
> Reporter: Marcus Klein
> Assignee: Thomas Vandahl
> Priority: Minor
> Fix For: jcs-2.0.0
>
> Attachments: LateralTCPCacheManager.java
>
>
> Internal data structures are not processed correctly causing the following
> exception:
> Exception in thread "Thread-8" java.util.ConcurrentModificationException
> at java.util.HashMap$HashIterator.nextEntry(HashMap.java:841)
> at java.util.HashMap$ValueIterator.next(HashMap.java:871)
> at
> org.apache.jcs.auxiliary.lateral.LateralCacheMonitor.run(LateralCacheMonitor.java:179)
> at java.lang.Thread.run(Thread.java:595)
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