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CCA-410 · Question #91
CCA-410 Question #91: Real Exam Question with Answer & Explanation
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Question
What additional capability does Ganglia provide to monitor a Hadoop?
Options
- AAbility to monitor the amount of free space on HDFS.
- BAbility to monitor number of files in HDFS.
- CAbility to monitor processor utilization.
- DAbility to monitor free task slots.
- EAbility to monitor NameNode memory usage.
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