GitHub user tillrohrmann opened a pull request:
https://github.com/apache/flink/pull/3884
[FLINK-6284] Correct sorting of completed checkpoints in
ZooKeeperStateHandleStore
In order to store completed checkpoints in an increasing order in ZooKeeper,
the paths for the completed checkpoint is no generated by
`String.format("/%019d", checkpointId)` instead of `String.format("/%s",
checkpointId)`.
This makes sure that the converted long will always have the same length
with
leading 0s.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tillrohrmann/flink fixZooKeeperSorting
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3884.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 #3884
----
commit 5bd499329d68c6f3236b4e89ba25fdb9acb7e422
Author: Till Rohrmann <trohrm...@apache.org>
Date: 2017-05-12T12:23:37Z
[FLINK-6284] Correct sorting of completed checkpoints in
ZooKeeperStateHandleStore
In order to store completed checkpoints in an increasing order in ZooKeeper,
the paths for the completed checkpoint is no generated by
String.format("/%019d", checkpointId) instead of String.format("/%s",
checkpointId).
This makes sure that the converted long will always have the same length
with
leading 0s.
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