What is Writable & WritableComparable interface?
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Can we call vms as pseudos?
Explain the features of pseudo mode?
Define a daemon?
Is hadoop required for data science?
Can Apache Kafka be used without Zookeeper?
Is hadoop obsolete?
Can you give us some more details about ssh communication between masters and the slaves?
Explain how is hadoop different from other data processing tools?
What other technologies have you used in hadoop sta ck?
Why the name ‘hadoop’?
What exactly is hadoop?
Define streaming access?
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