[jira] [Created] (OOZIE-3596) When the SSH action is killed, it must be changed to the kill command that can terminate the related subprocess.

["Suekyoung Lee (Jira)" <ji...@apache.org>]

Suekyoung Lee created OOZIE-3596:
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             Summary: When the SSH action is killed, it must be changed to the kill command that can terminate the related subprocess.
                 Key: OOZIE-3596
                 URL: https://issues.apache.org/jira/browse/OOZIE-3596
             Project: Oozie
          Issue Type: Improvement
          Components: core
            Reporter: Suekyoung Lee
         Attachments: OOZIE-3596-001.patch

When the SSH action is terminated via the kill API, only the ssh-wrapper.sh file (created for ssh execution in oozie) is terminated, and the child-processes that has occurred is still running.

For example, if the shell file for running spark-shell (e.g. called "run-spark.sh") runs and exits as an SSH action, only the ssh-wrapper.sh file exits and the child-processes (run-spark.sh and spark-shell) are still running.

Therefore, when the SSH action is killed, it must be changed to the kill command that can terminate the related subprocess.



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