Huizhi Lu created OOZIE-3141:
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Summary: Expose external child job IDs to EL functions:
wf:externalChildIDs(String actionName)
Key: OOZIE-3141
URL: https://issues.apache.org/jira/browse/OOZIE-3141
Project: Oozie
Issue Type: Improvement
Components: core
Affects Versions: 5.0.0b1
Reporter: Huizhi Lu
Priority: Minor
Expose external child job IDs to EL functions: wf:externalChildIDs(String
actionName).
So we can use this EL function wf:externalChildIDs(String actionName) to get
the child jobs and call yarn rest api to get the job information such
diagnostics and embed the info in the email notifications.
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