You are viewing a plain text version of this content. The canonical link for it is here.

Posted to mapreduce-user@hadoop.apache.org by Austin Henslee <li...@mondaymonkey.net> on 2015/11/04 21:59:53 UTC

Java MR: Hive Dynamic Partition in Reducer

Hadoop: 2.6.0
Hive: 0.14
HDP: 2.2.4

I’ve got a Java MapReduce job that dynamically created Hive partitions successfully, from the mapper.

However, when I move the partition creation to the reducer I get an OutputCommitter error.

Is it possible to dynamically create Hive partitions, from a Java MR reducer, in Hive .14?

Thanks!

Austin