GitHub user cammckenzie opened a pull request:
https://github.com/apache/curator/pull/173
CURATOR-358 - Fixed race condition with getLeader()
-If leadership changes between the getParticipantNodes() call and the
getLeader() internal call the NoNodeException is now handled and the next child
in the list is evaluated.
Another option would be to just return the default empty Participant object
and not iterate over the whole list of participants.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/apache/curator CURATOR-358
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/curator/pull/173.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #173
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commit 3478aca7ed6852484b5574a6082f4bb75c04a1e0
Author: Cam McKenzie <[email protected]>
Date: 2016-11-20T23:38:15Z
CURATOR-358 - Fixed race condition with getLeader()
-If leadership changes between the getParticipantNodes() call and the
getLeader() internal call the NoNodeException is now handled and the next child
in the list is evaluated.
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