[jbossts-issues] [JBoss JIRA] (JBTM-3021) Running afterCompletion from reaper thread can get ConcurrentModificationException
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https://issues.jboss.org/browse/JBTM-3021?page=com.atlassian.jira.plugin....
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Issue was automatically transitioned when Tom Jenkinson created pull request #1313 in
GitHub
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Status: Pull Request Sent (was: Open)
Running afterCompletion from reaper thread can get
ConcurrentModificationException
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Key: JBTM-3021
URL: https://issues.jboss.org/browse/JBTM-3021
Project: JBoss Transaction Manager
Issue Type: Bug
Reporter: Amos Feng
Assignee: Tom Jenkinson
The way the locking works _syncLock and _synchs are used at different times and so it can
be that _syncs is not locked and the .iterator() .next() might get CoModEx
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