Aleksandr created FLINK-8711:
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Summary: Flink with YARN use wrong SlotsPerTaskManager
Key: FLINK-8711
URL: https://issues.apache.org/jira/browse/FLINK-8711
Project: Flink
Issue Type: Bug
Components: YARN
Affects Versions: 1.3.2
Reporter: Aleksandr
I see wrong behavior for Flink in YARN.
I tried to setup SlotsPerTaskManager using "-ys 2 ", but it used only 1 slot.
I found the code
[https://github.com/apache/flink/blob/master/flink-yarn/src/main/java/org/apache/flink/yarn/cli/FlinkYarnSessionCli.java#L387]
For example, when I have :"-yn 7 -ys 2 -p 2" in log I see:
@james.tan @yinhua I see strange behavior:"-yn 7 -ys 2 -p 2" in log I see
"The YARN cluster has 14 slots available, but the user requested a parallelism
of 2 on YARN. Each of the 7 TaskManagers will get 1 slots."
Why can't we use -ys with -p?
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