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New posts in hadoop

MultipleTextOutputFormat alternative in new API

hadoop mapreduce

Exploding a row of XML data in Hive

xpath hadoop hive

Kerberos Authentication Error - When loading Hadoop Config Files from SharedPath

java hadoop kerberos

Is it possible to configure Apache Livy to run with Spark Standalone?

hadoop apache-spark

Hadoop + Spark: There are 1 datanode(s) running and 1 node(s) are excluded in this operation

How can I tell if a hadoop namenode has already been formatted?

hadoop hdfs

How to resolve 'file could only be replicated to 0 nodes, instead of 1' in hadoop?

hadoop cloudera

Hadoop - textouputformat.separator use ctrlA ( ^A )

HBase: what is NotServingRegionException?

Get user running HIVE job?

java hadoop hive

Hadoop MapReduce log4j - log messages to a custom file in userlogs/job_ dir?

Hadoop NameNode recovery from metadata backup

hadoop

NameNode HA when using hdfs:// URI

Spark and HBase Snapshots

hadoop map reduce taking forever to complete

python hadoop

Oozie shell action not running as submitting user

shell hadoop oozie

Pyspark: shuffle RDD

java.net.ConnectException: Your endpoint configuration is wrong;

hadoop hadoop3

Which hadoop version to use?

hadoop

Running Map-Reduce job on specific files/blocks in HDFS

hadoop indexing hdfs