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https://issues.apache.org/jira/browse/FLINK-6665?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16071326#comment-16071326
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ASF GitHub Bot commented on FLINK-6665:
---------------------------------------
Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/4220#discussion_r125165302
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/executiongraph/restart/RestartStrategy.java
---
@@ -36,6 +38,15 @@
* Restarts the given {@link ExecutionGraph}.
*
* @param executionGraph The ExecutionGraph to be restarted
+ * @deprecated Use {@link #restart(ExecutionGraph,
ScheduledExecutorService)} instead.
*/
+ @Deprecated
void restart(ExecutionGraph executionGraph);
--- End diff --
Let's remove this method.
> Pass a ScheduledExecutorService to the RestartStrategy
> ------------------------------------------------------
>
> Key: FLINK-6665
> URL: https://issues.apache.org/jira/browse/FLINK-6665
> Project: Flink
> Issue Type: Sub-task
> Components: Distributed Coordination
> Reporter: Stephan Ewen
> Assignee: Fang Yong
> Fix For: 1.4.0
>
>
> Currently, the {{RestartStrategy}} is called when the {{ExecutionGraph}}
> should be restarted.
> To facilitate delays before restarting, the strategy simply sleeps, blocking
> the thread that runs the ExecutionGraph's recovery method.
> I suggest to pass {{ScheduledExecutorService}}) to the {{RestartStrategy}}
> and let it schedule the restart call that way, avoiding any sleeps.
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