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https://issues.apache.org/jira/browse/FLINK-8099?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16257176#comment-16257176
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ASF GitHub Bot commented on FLINK-8099:
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GitHub user aljoscha opened a pull request:
https://github.com/apache/flink/pull/5031
[FLINK-8099] Reduce default restart delay to 1 second
R: @tillrohrmann
We could also introduce an extra entry in `ConfigConstants` for the `"1 s"`
default but I opted against that. What do you think?
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/aljoscha/flink jira-8099-1s-delay-restart
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/5031.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 #5031
----
commit 6d1d9b1caabfcd731ec2b2ba952fc5a0b27e98e7
Author: Aljoscha Krettek <[email protected]>
Date: 2017-11-17T16:19:51Z
[FLINK-8099] Reduce default restart delay to 1 second
----
> Reduce default restart delay to 1 second
> ----------------------------------------
>
> Key: FLINK-8099
> URL: https://issues.apache.org/jira/browse/FLINK-8099
> Project: Flink
> Issue Type: Improvement
> Components: State Backends, Checkpointing
> Reporter: Aljoscha Krettek
> Assignee: Aljoscha Krettek
> Priority: Blocker
> Fix For: 1.4.0
>
>
> Currently, when a job fails Flink will wait for 10 seconds until restarting
> the job. Even zero delay is a reasonable setting but will result in
> "flooding" the logs and quickly increasing the restart counter because at
> zero delay you will always see failures when no standby resources are
> available.
> Reducing this to 1 second should make for a nicer out-of-box experience and
> not flood too much.
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