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  1. Flink
  2. FLINK-8872

Yarn detached mode via -yd does not detach

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      Running yarn per-job cluster in detached mode currently does not work and waits for the job to finish.

      Example:

      ./bin/flink run -m yarn-cluster -yn 10 -yjm 768 -ytm 3072 -ys 2 -yd -p 20 -c org.apache.flink.streaming.examples.wordcount.WordCount ./examples/streaming/WordCount.jar --input
      

      Output in case of an infinite program would then end with something like this:

      2018-03-05 13:41:23,311 INFO  org.apache.flink.yarn.AbstractYarnClusterDescriptor           - Waiting for the cluster to be allocated
      2018-03-05 13:41:23,313 INFO  org.apache.flink.yarn.AbstractYarnClusterDescriptor           - Deploying cluster, current state ACCEPTED
      2018-03-05 13:41:28,342 INFO  org.apache.flink.yarn.AbstractYarnClusterDescriptor           - YARN application has been deployed successfully.
      2018-03-05 13:41:28,343 INFO  org.apache.flink.yarn.AbstractYarnClusterDescriptor           - The Flink YARN client has been started in detached mode. In order to stop Flink on YARN, use the following command or a YARN web interface to stop it:
      yarn application -kill application_1519984124671_0006
      Please also note that the temporary files of the YARN session in the home directoy will not be removed.
      Starting execution of program
      

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              • Assignee:
                NicoK Nico Kruber
                Reporter:
                NicoK Nico Kruber
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                  Updated:
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