ouyangzhe created FLINK-10534:
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Summary: Add idle timeout for a flink session cluster
Key: FLINK-10534
URL: https://issues.apache.org/jira/browse/FLINK-10534
Project: Flink
Issue Type: New Feature
Components: Cluster Management
Affects Versions: 1.7.0
Reporter: ouyangzhe
Attachments: 屏幕快照 2018-10-12 上午10.24.08.png
The flink session cluster on yarn will aways be running while has no jobs
running at all, it will occupy the yarn resources for no use.
Taskmanagers will be released after an idle timeout, but jobmanager will keep
running.
I propose to add a configuration to limit the idle timeout for jobmanager too,
if no job running after a specified timeout, the flink cluster auto finish
itself.
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