GitHub user tillrohrmann opened a pull request:
https://github.com/apache/flink/pull/368
[FLINK-1484] Adds explicit disconnect message for TaskManagers
In case of a JobManager restart, which can be caused by an uncaught
exception, all connected TaskManager are notified by a ```Disconnected```
message. This message triggers the cleanup of the TaskManagers and makes them
try to reconnect to the JobManager.
This PR also includes a test case to verify the afore-mentioned behaviour.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tillrohrmann/flink akkaSupervision
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/368.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 #368
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commit 081721a01b5070dccdc807bf3ecd14d5b9de1b24
Author: Till Rohrmann <trohrm...@apache.org>
Date: 2015-02-05T19:58:59Z
Adds explicit disconnect message to tell TaskManagers that the JobManager
has failed
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