Oozie can make _________ callback notifications on action start events and workflow end events.(a) TCP(b) HTTP(c) IP(d) All of the mentioned

Oozie can make _________ callback notifications on action start events

1.	Oozie can make _________ callback notifications on action start events and workflow end events.(a) TCP(b) HTTP(c) IP(d) All of the mentioned
Answer» Correct answer is (b) HTTP Explanation: In the case of an action start failure in a workflow job, depending on the type of failure, Oozie will attempt automatic retries, it will request a manual retry or it will fail the workflow job.

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Oozie can make _________ callback notifications on action start events and workflow end events.(a) TCP(b) HTTP(c) IP(d) All of the mentioned

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