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Nodes in the config _____________ must be completed successfully.

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Nodes in the config _____________  must be completed successfully.

(a) oozie.wid.rerun.skip.nodes

(b) oozie.wf.rerun.skip.nodes

(c) oozie.wf.run.skip.nodes

(d) all of the mentioned

I had been asked this question during an internship interview.

This intriguing question originated from Oozie with Hadoop in chapter Oozie, Orchestration, Hadoop Libraries and Utilities and Miscellaneous Hadoop Applications of Hadoop

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The correct option is (b) oozie.wf.rerun.skip.nodes

Easiest explanation: If no configuration is passed, existing coordinator/workflow configuration will be used.

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