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Hadoop · Q119

Best Practices and Optimization of Hadoop

Programming · Hadoop · question 119

Q119

Point out the wrong statement.

A.
Oozie provides a unique callback URL to the task, the task should invoke the given URL to notify its completion
B.
All computation/processing tasks triggered by an mechanism node are remote to Oozie
Answer
C.
Oozie workflows can be parameterized
D.
None of the mentioned

Answer: Option B

Solution

Answer: Option B
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