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https://issues.apache.org/jira/browse/CURATOR-116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14043053#comment-14043053
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ASF GitHub Bot commented on CURATOR-116:
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GitHub user cammckenzie opened a pull request:
https://github.com/apache/curator/pull/13
CURATOR-116 - Modified sorting of children to be deterministic.
Modified sorting of children to be deterministic.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/cammckenzie/curator CURATOR-116
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/curator/pull/13.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 #13
----
commit 1103f476d84a53784377a96f8661bd9219e7412d
Author: Cameron McKenzie <[email protected]>
Date: 2014-06-25T01:53:00Z
CURATOR-116 - Modified sorting of children to be deterministic.
----
> Ordering of delayed distributed queue is inconsistent
> -----------------------------------------------------
>
> Key: CURATOR-116
> URL: https://issues.apache.org/jira/browse/CURATOR-116
> Project: Apache Curator
> Issue Type: Bug
> Components: Recipes
> Affects Versions: 2.5.0
> Reporter: Cameron McKenzie
> Priority: Minor
> Labels: DelayedDistributedQueue, recipes
>
> The ordering in which elements in the delayed distributed queue are processed
> is inconsistent. Only elements that have reached their expiry time are
> processed, but their actual order is not deterministic due to the logic used
> for sorting. The current time is used during the sorting process, so if an
> element becomes ready for processing half way through the sort, the order is
> not deterministic.
> The current time should be determined at the start of the sort process, and
> this point in time used for all comparisons.
> I believe this is the root cause for CURATOR-115 also, but I cannot reproduce
> CURATOR-115, so I have raised this as a separate defect.
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