[ https://issues.apache.org/jira/browse/HIVE-13226?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Prasanth Jayachandran updated HIVE-13226: ----------------------------------------- Resolution: Fixed Fix Version/s: 2.1.0 Status: Resolved (was: Patch Available) Committed to master. Thanks [~gopalv] for the review! > Improve tez print summary to print query execution breakdown > ------------------------------------------------------------ > > Key: HIVE-13226 > URL: https://issues.apache.org/jira/browse/HIVE-13226 > Project: Hive > Issue Type: Improvement > Affects Versions: 2.1.0 > Reporter: Prasanth Jayachandran > Assignee: Prasanth Jayachandran > Fix For: 2.1.0 > > Attachments: HIVE-13226.1.patch, HIVE-13226.2.patch, > HIVE-13226.3.patch, sampleoutput.png > > > When tez print summary is enabled, methods summary is printed which are > difficult to correlate with the actual execution time. We can improve that to > print the execution times in the sequence of operations that happens behind > the scenes. > Instead of printing the methods name it will be useful to print something > like below > 1) Query Compilation time > 2) Query Submit to DAG Submit time > 3) DAG Submit to DAG Accept time > 4) DAG Accept to DAG Start time > 5) DAG Start to DAG End time > With this it will be easier to find out where the actual time is spent. -- This message was sent by Atlassian JIRA (v6.3.4#6332)