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__________ is a standard Java API for monitoring and managing applications.

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+1 vote
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in Hadoop by (122k points)
__________ is a standard Java API for monitoring and managing applications.

(a) JVX

(b) JVM

(c) JMX

(d) None of the mentioned

I have been asked this question at a job interview.

I would like to ask this question from HDFS Maintenance in section Administering Hadoop of Hadoop

1 Answer

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Best answer
Right answer is (c) JMX

To elaborate: Hadoop includes several managed beans (MBeans), which expose Hadoop metrics to JMX-aware applications.

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