Answers by Ashish

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Channel in Flume

answered Jul 17, 2018 in Big Data Hadoop • 634 views
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Durable Writes in Cassandra

answered Jul 2, 2018 in Database • 7,460 views
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Spark Driver roles

answered Jun 21, 2018 in Apache Spark • 1,099 views
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Spark standalone client mode

answered Jun 20, 2018 in Apache Spark • 1,101 views
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Lineage Graph in Spark

answered Jun 19, 2018 in Apache Spark • 11,955 views
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Why Apache Pig is used instead of Hadoop?

answered May 8, 2018 in Big Data Hadoop • 2,513 views
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ApplicationMaster in YARN Architecture

answered May 8, 2018 in Big Data Hadoop • 1,287 views
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What happend while formatting hadoop namenode?

answered May 4, 2018 in Big Data Hadoop • 643 views
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Setting the Number of Map tasks and Reduce Tasks not Working

answered May 4, 2018 in Big Data Hadoop • 1,559 views
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Error while copying the file from local to HDFS

answered May 3, 2018 in Big Data Hadoop • 4,050 views
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Changing Column position in spark dataframe

answered Apr 19, 2018 in Apache Spark • 13,901 views
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Can one implement combiner and reducer separately?

answered Apr 10, 2018 in Big Data Hadoop • 1,163 views
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What is the use of sequence file in Hadoop?

answered Apr 6, 2018 in Big Data Hadoop • 9,644 views
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How to get started with Hadoop and do some development using Eclipse IDE?

answered Apr 4, 2018 in Big Data Hadoop • 2,229 views
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When is an identity mapper/reducer used?

answered Apr 3, 2018 in Big Data Hadoop • 2,262 views
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What Distributed Cache is actually used for in Hadoop?

answered Apr 3, 2018 in Big Data Hadoop • 2,240 views
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How hadoop mapreduce job is submitted to worker nodes?

answered Mar 30, 2018 in Big Data Hadoop • 5,687 views
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Not able to start Job History Server in Hadoop 2.8.1

answered Mar 30, 2018 in Big Data Hadoop • 2,628 views
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Why we are configuring mapred.job.tracker in YARN?

answered Mar 29, 2018 in Big Data Hadoop • 1,941 views
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Is it necessary to use Zookeeper in Hadoop Stack?

answered Mar 27, 2018 in Big Data Hadoop • 902 views
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