[jira] [Created] (HIVE-5903) Add total stages to map reduce job information

["Andy Sykes (JIRA)" <ji...@apache.org>]

Andy Sykes created HIVE-5903:
--------------------------------

             Summary: Add total stages to map reduce job information
                 Key: HIVE-5903
                 URL: https://issues.apache.org/jira/browse/HIVE-5903
             Project: Hive
          Issue Type: New Feature
            Reporter: Andy Sykes


It would be useful to see the total number of stages a Hive query will require from any of the map reduce jobs it spawns. This can enable users to see roughly how far their query has to go to completion.

This tags on the back of HIVE-3708, which added workflow information to the job configuration. This patch adds one more property, "mapreduce.workflow.total.nodes", which is the total number of stages a job will take.



--
This message was sent by Atlassian JIRA
(v6.1#6144)