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From "Siddharth Seth (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-13916) Reduce the max runtime of a test further
Date Thu, 02 Jun 2016 01:56:59 GMT
Siddharth Seth created HIVE-13916:
-------------------------------------

             Summary: Reduce the max runtime of a test further
                 Key: HIVE-13916
                 URL: https://issues.apache.org/jira/browse/HIVE-13916
             Project: Hive
          Issue Type: Sub-task
            Reporter: Siddharth Seth
            Assignee: Siddharth Seth


HIVE-13520 reduced this from 2h to 1h.

We should bring it down further - 40minutes.

>From logs added in HIVE-13507 - the following are the longest runtimes from run 476.
{code}
 ElapsedTime(seconds)=979
 ElapsedTime(seconds)=1011
 ElapsedTime(seconds)=1014
 ElapsedTime(seconds)=1060
 ElapsedTime(seconds)=1114
 ElapsedTime(seconds)=1157
 ElapsedTime(seconds)=1169
 ElapsedTime(seconds)=1240
 ElapsedTime(seconds)=1307
 ElapsedTime(seconds)=1325
 ElapsedTime(seconds)=1326
 ElapsedTime(seconds)=1334
 ElapsedTime(seconds)=1368
 ElapsedTime(seconds)=1372
 ElapsedTime(seconds)=1395
 ElapsedTime(seconds)=1434
 ElapsedTime(seconds)=1459
 ElapsedTime(seconds)=1492
 ElapsedTime(seconds)=1499
 ElapsedTime(seconds)=1604
 ElapsedTime(seconds)=3601
 ElapsedTime(seconds)=3601
 ElapsedTime(seconds)=3601
{code}
The last 3 are tests that timed out. 
The longest valid test takes 1604 seconds or about 26 minutes. 1.5 times that is 40, which
seems like a reasonable number.

With the current state of the builds - if the last 3 tests were not timing out - the build/test-run
would complete 20minutes faster. 

There's two more stragglers before that - which add another 15 minutes to the test run. i.e.
if we can fix some of these longer running tests, or have them trigger early - we can likely
reduce the jenkins runtime further - TestParseNegative (1368s runtime) and TestHBaseMinimrCliDriver
(1060seconds runtime)



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