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From Rajit Saha <>
Subject How to capture query log and duration
Date Fri, 20 Nov 2015 01:13:53 GMT

We would like to capture some information in our Hadoop Cluster.
Can anybody please suggest how we can we  achieve this, any tools available already ? Or do
we need to scrub any log ?

  1.  We want to know how many queries are run in everyday
  2.  What are the durations of those queries .
  3.  If any queries are failing in what step they are failing.

Our users are using different SQL Clients from different locations and running Hive queries
via jdbc hiveserver2.

Thanks for your help.


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