Brain Dumps

HBase Hive Integration

 HBase, hadoop

While working with hadoop related technologies one touches several tools/frameworks. Once we have a hadoop cluster running, the next thing we want is to update records and have sql-like

Common Hadoop (YARN) Errors


While installing or running hadoop one gets different errors at different times. Here is a list of some that i could think of: class org.apache.hadoop.mapred.ShuffleHandler not