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New posts in hadoop

AttributeError: 'SparkContext' object has no attribute 'createDataFrame' using Spark 1.6

python hadoop apache-spark

Can Hive recursively descend into subdirectories without partitions or editing hive-site.xml?

hadoop mapreduce hive

How do I read Snappy compressed files on HDFS without using Hadoop?

hadoop compression hdfs snappy

write text from comand line into Hadoop

file shell unix hadoop hdfs

Ext JS library not installed correctly in Oozie

Error in Hive Query while joining tables

Apache ZooKeeper WEB-UI

Incorrect configuration: namenode address dfs.namenode.rpc-address is not configured

hadoop hdfs cloudera-cdh

java.lang.OutOfMemoryError: Java heap space with hive

java sql hadoop netbeans hive

Hadoop Datanode, namenode, secondary-namenode, job-tracker and task-tracker

hadoop

Column to comma separated value in Hive

hadoop hive

Hive doesn't support in, exists. How do I write the following query?

hadoop hive hiveql

how to include external jar file using PIG

hadoop apache-pig

What is the computational complexity of the MapReduce overhead

hadoop mapreduce big-o

Incremental MapReduce implementations (other than CouchDB, preferably)

Generating star schema in hive

To make a distance matrix or to repeatedly calculate distance

algorithm hadoop mapreduce