GitHub user ymatsuda opened a pull request:
https://github.com/apache/kafka/pull/891
HOTFIX: open window segments in order, add segment id check in getSegment
* During window store initialization, we have to open segments in the
segment id order and update ```currentSegmentId```, otherwise cleanup won't
work.
* ```getSegment()``` should not create a segment and clean up old segments
if the segment id is greater than ```currentSegmentId```. Segment maintenance
should be driven not by query but only by data insertion.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ymatsuda/kafka hotfix2
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/891.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 #891
commit b64b84cdeeda65284e3d99ab8278383d1a2aec72
Author: Yasuhiro Matsuda
Date: 2016-02-09T18:05:38Z
HOTFIX: open window segments in order
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