GitHub user tillrohrmann opened a pull request:
https://github.com/apache/flink/pull/2930
[FLINK-5246] Don't discard checkpoint messages if they are unknown
This is the case if the savepoint coordinator has triggered a checkpoint.
The corresponding
checkpoint messages are not known to the checkpoint coordinator and thus
should not be
discarded. Instead, the JobManager will now discard all messages which have
not been accepted
by neither the CheckpointCoordinator nor the SavepointCoordinator.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tillrohrmann/flink fixCheckpointMessages
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/2930.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 #2930
----
commit e872b5fbc454e379eab6788bae77c6bf3e2e98af
Author: Till Rohrmann <[email protected]>
Date: 2016-12-03T19:15:35Z
[FLINK-5246] Don't discard checkpoint messages if they are unknown
This is the case if the savepoint coordinator has triggered a checkpoint.
The corresponding
checkpoint messages are not known to the checkpoint coordinator and thus
should not be
discarded. Instead, the JobManager will now discard all messages which have
not been accepted
by neither the CheckpointCoordinator nor the SavepointCoordinator.
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