Re: MiniTezCliDriver pre-commit tests are running

2014-07-14 Thread Lefty Leverenz
If you retire the wiki page MiniMR and PTest2
https://cwiki.apache.org/confluence/display/Hive/MiniMR+and+PTest2 then
five links from other docs will have to be removed:

Page: HiveDeveloperFAQ
https://cwiki.apache.org/confluence/display/Hive/HiveDeveloperFAQ
Page: TestingDocs
https://cwiki.apache.org/confluence/display/Hive/TestingDocs
Home page: Home https://cwiki.apache.org/confluence/display/Hive/Home
Page: Hive PreCommit Patch Testing
https://cwiki.apache.org/confluence/display/Hive/Hive+PreCommit+Patch+Testing

Page: DeveloperDocs
https://cwiki.apache.org/confluence/display/Hive/DeveloperDocs

-- Lefty


On Mon, Jul 14, 2014 at 12:58 AM, Szehon Ho sze...@cloudera.com wrote:

 Hi,

 This is now done, with some help from Gunther the Pre-commit test framework
 pick from the itests/qtest/testconfiguration.properties to find the
 MiniXCliDriver tests, same as the normal test runner. New tests are picked
 automatically, no need to do as mentioned above (and we can probably retire
 that wiki page).

 There are just 1-2 failing MiniXCliDriver tests that hasn't been run as
 part of pre-commit suite until this, that may show up in the failures now.

 Thanks
 Szehon






 On Thu, Jun 19, 2014 at 7:09 AM, Szehon Ho sze...@cloudera.com wrote:

  (changing subject)
 
  The MiniTezCliDriver tests have timed-out lately in the pre-commit tests,
  reducing coverage of the test as Ashutosh reported.  I now configured the
  parallel-test framework to run MiniTezCliDriver in batches of 15 qtest,
  like the others.  Now the timeout issue is fixed, and test reports are
  showing up for those.
 
  A nice thing is it speeds up the average speed of pre-commit tests by a
  lot, as it was bottlenecked on running all the 79 MiniTezCliDriver tests
 on
  one node.
 
  The only impact is, now if you are adding new MiniTezCliDriver tests,
 they
  need to be manually added in the Ptest config on the build machine , like
  explained in:
  https://cwiki.apache.org/confluence/display/Hive/MiniMR+and+PTest2.
  I've
  added all 79 current tests manually.  It might be a bigger impact for
 this
  driver than others, as Hive-Tez is under heavy development.  I filed
  HIVE-7254 https://issues.apache.org/jira/browse/HIVE-7254 to explore
  improving it, but for now please follow that or notify me, to add the new
  test to the pre-commit test coverage.
 
  Thanks
  Szehon
 
 
 
  On Fri, Jun 13, 2014 at 3:16 PM, Brock Noland br...@cloudera.com
 wrote:
 
  + dev
 
  Good call, yep that will need to be configured.
 
  Brock
 
 
  On Fri, Jun 13, 2014 at 10:29 AM, Szehon Ho sze...@cloudera.com
 wrote:
 
  I was studying this a bit more, I believe the MiniTezCliDriver tests
 are
  hitting timeout after 2 hours as error code is 124.  The framework is
  running all of them in one call, I'll try to chunk the tests into
 batches
  like the other q-tests.
 
  I'll try to take a look next week at this.
 
  Thanks
  Szehon
 
 
  On Mon, Jun 9, 2014 at 1:13 PM, Szehon Ho sze...@cloudera.com wrote:
 
  It looks like JVM OOM crash during MiniTezCliDriver tests, or its
  otherwise crashing.  The 407 log has failures, but the 408 log is cut
 off.
 
 
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-407/failed/TestMiniTezCliDriver/maven-test.txt
 
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/maven-test.txt
 
  The MAVEN_OPTS is already set to -XmX2g -XX:MaxPermSize=256M.  Do
 you
  guys know of any such issues?
 
  Thanks,
  Szehon
 
 
 
  On Sun, Jun 8, 2014 at 12:05 PM, Brock Noland br...@cloudera.com
  wrote:
 
  Looks like it's failing to generate a to generate a test output:
 
 
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/
 
 
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/TestMiniTezCliDriver.txt
 
  exiting with 124 here:
 
  + wait 21961
  + timeout 2h mvn -B -o test
 -Dmaven.repo.local=/home/hiveptest//ip-10-31-188-232-hiveptest-2/maven
 -Phadoop-2 -Phadoop-2 -Dtest=TestMiniTezCliDriver
  + ret=124
 
 
 
 
 
  On Sun, Jun 8, 2014 at 11:25 AM, Ashutosh Chauhan 
  hashut...@apache.org wrote:
 
  Build #407 ran MiniTezCliDriver
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/407/testReport/org.apache.hadoop.hive.cli/
 
  but Build #408 didn't
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/408/testReport/org.apache.hadoop.hive.cli/
 
 
  On Sat, Jun 7, 2014 at 12:25 PM, Szehon Ho sze...@cloudera.com
  wrote:
 
  Sounds like there's randomness, either in PTest test-parser or in
  the maven test itself.  In the history now, its running between
 5633-5707,
  which is similar to your range.
 
 
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/394/testReport/history/
 
  I didnt see any in history without 

Re: MiniTezCliDriver pre-commit tests are running

2014-07-14 Thread Lefty Leverenz
But the wiki page shouldn't be retired altogether, because it's still valid
for releases prior to 0.14.0.  So some of those linking docs might need
revision as well as MiniMR and PTest2
https://cwiki.apache.org/confluence/display/Hive/MiniMR+and+PTest2.

-- Lefty


On Mon, Jul 14, 2014 at 2:47 AM, Lefty Leverenz leftylever...@gmail.com
wrote:

 If you retire the wiki page MiniMR and PTest2
 https://cwiki.apache.org/confluence/display/Hive/MiniMR+and+PTest2 then
 five links from other docs will have to be removed:

 Page: HiveDeveloperFAQ
 https://cwiki.apache.org/confluence/display/Hive/HiveDeveloperFAQ
 Page: TestingDocs
 https://cwiki.apache.org/confluence/display/Hive/TestingDocs
 Home page: Home
 https://cwiki.apache.org/confluence/display/Hive/Home
 Page: Hive PreCommit Patch Testing
 https://cwiki.apache.org/confluence/display/Hive/Hive+PreCommit+Patch+Testing

 Page: DeveloperDocs
 https://cwiki.apache.org/confluence/display/Hive/DeveloperDocs

 -- Lefty


 On Mon, Jul 14, 2014 at 12:58 AM, Szehon Ho sze...@cloudera.com wrote:

 Hi,

 This is now done, with some help from Gunther the Pre-commit test
 framework
 pick from the itests/qtest/testconfiguration.properties to find the
 MiniXCliDriver tests, same as the normal test runner. New tests are picked
 automatically, no need to do as mentioned above (and we can probably
 retire
 that wiki page).

 There are just 1-2 failing MiniXCliDriver tests that hasn't been run as
 part of pre-commit suite until this, that may show up in the failures now.

 Thanks
 Szehon






 On Thu, Jun 19, 2014 at 7:09 AM, Szehon Ho sze...@cloudera.com wrote:

  (changing subject)
 
  The MiniTezCliDriver tests have timed-out lately in the pre-commit
 tests,
  reducing coverage of the test as Ashutosh reported.  I now configured
 the
  parallel-test framework to run MiniTezCliDriver in batches of 15 qtest,
  like the others.  Now the timeout issue is fixed, and test reports are
  showing up for those.
 
  A nice thing is it speeds up the average speed of pre-commit tests by a
  lot, as it was bottlenecked on running all the 79 MiniTezCliDriver
 tests on
  one node.
 
  The only impact is, now if you are adding new MiniTezCliDriver tests,
 they
  need to be manually added in the Ptest config on the build machine ,
 like
  explained in:
  https://cwiki.apache.org/confluence/display/Hive/MiniMR+and+PTest2.
  I've
  added all 79 current tests manually.  It might be a bigger impact for
 this
  driver than others, as Hive-Tez is under heavy development.  I filed
  HIVE-7254 https://issues.apache.org/jira/browse/HIVE-7254 to explore
  improving it, but for now please follow that or notify me, to add the
 new
  test to the pre-commit test coverage.
 
  Thanks
  Szehon
 
 
 
  On Fri, Jun 13, 2014 at 3:16 PM, Brock Noland br...@cloudera.com
 wrote:
 
  + dev
 
  Good call, yep that will need to be configured.
 
  Brock
 
 
  On Fri, Jun 13, 2014 at 10:29 AM, Szehon Ho sze...@cloudera.com
 wrote:
 
  I was studying this a bit more, I believe the MiniTezCliDriver tests
 are
  hitting timeout after 2 hours as error code is 124.  The framework is
  running all of them in one call, I'll try to chunk the tests into
 batches
  like the other q-tests.
 
  I'll try to take a look next week at this.
 
  Thanks
  Szehon
 
 
  On Mon, Jun 9, 2014 at 1:13 PM, Szehon Ho sze...@cloudera.com
 wrote:
 
  It looks like JVM OOM crash during MiniTezCliDriver tests, or its
  otherwise crashing.  The 407 log has failures, but the 408 log is
 cut off.
 
 
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-407/failed/TestMiniTezCliDriver/maven-test.txt
 
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/maven-test.txt
 
  The MAVEN_OPTS is already set to -XmX2g -XX:MaxPermSize=256M.  Do
 you
  guys know of any such issues?
 
  Thanks,
  Szehon
 
 
 
  On Sun, Jun 8, 2014 at 12:05 PM, Brock Noland br...@cloudera.com
  wrote:
 
  Looks like it's failing to generate a to generate a test output:
 
 
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/
 
 
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/TestMiniTezCliDriver.txt
 
  exiting with 124 here:
 
  + wait 21961
  + timeout 2h mvn -B -o test
 -Dmaven.repo.local=/home/hiveptest//ip-10-31-188-232-hiveptest-2/maven
 -Phadoop-2 -Phadoop-2 -Dtest=TestMiniTezCliDriver
  + ret=124
 
 
 
 
 
  On Sun, Jun 8, 2014 at 11:25 AM, Ashutosh Chauhan 
  hashut...@apache.org wrote:
 
  Build #407 ran MiniTezCliDriver
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/407/testReport/org.apache.hadoop.hive.cli/
 
  but Build #408 didn't
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/408/testReport/org.apache.hadoop.hive.cli/
 
 
  On Sat, Jun 7, 2014 at 12:25 PM, Szehon 

Re: MiniTezCliDriver pre-commit tests are running

2014-07-14 Thread Szehon Ho
Hi Lefty, thanks a lot for looking at it, I replied to you on HIVE-7254, I
guess we can continue our conversation there.


On Sun, Jul 13, 2014 at 11:54 PM, Lefty Leverenz leftylever...@gmail.com
wrote:

 But the wiki page shouldn't be retired altogether, because it's still valid
 for releases prior to 0.14.0.  So some of those linking docs might need
 revision as well as MiniMR and PTest2
 https://cwiki.apache.org/confluence/display/Hive/MiniMR+and+PTest2.

 -- Lefty


 On Mon, Jul 14, 2014 at 2:47 AM, Lefty Leverenz leftylever...@gmail.com
 wrote:

  If you retire the wiki page MiniMR and PTest2
  https://cwiki.apache.org/confluence/display/Hive/MiniMR+and+PTest2
 then
  five links from other docs will have to be removed:
 
  Page: HiveDeveloperFAQ
  https://cwiki.apache.org/confluence/display/Hive/HiveDeveloperFAQ
  Page: TestingDocs
  https://cwiki.apache.org/confluence/display/Hive/TestingDocs
  Home page: Home
  https://cwiki.apache.org/confluence/display/Hive/Home
  Page: Hive PreCommit Patch Testing
  
 https://cwiki.apache.org/confluence/display/Hive/Hive+PreCommit+Patch+Testing
 
 
  Page: DeveloperDocs
  https://cwiki.apache.org/confluence/display/Hive/DeveloperDocs
 
  -- Lefty
 
 
  On Mon, Jul 14, 2014 at 12:58 AM, Szehon Ho sze...@cloudera.com wrote:
 
  Hi,
 
  This is now done, with some help from Gunther the Pre-commit test
  framework
  pick from the itests/qtest/testconfiguration.properties to find the
  MiniXCliDriver tests, same as the normal test runner. New tests are
 picked
  automatically, no need to do as mentioned above (and we can probably
  retire
  that wiki page).
 
  There are just 1-2 failing MiniXCliDriver tests that hasn't been run as
  part of pre-commit suite until this, that may show up in the failures
 now.
 
  Thanks
  Szehon
 
 
 
 
 
 
  On Thu, Jun 19, 2014 at 7:09 AM, Szehon Ho sze...@cloudera.com wrote:
 
   (changing subject)
  
   The MiniTezCliDriver tests have timed-out lately in the pre-commit
  tests,
   reducing coverage of the test as Ashutosh reported.  I now configured
  the
   parallel-test framework to run MiniTezCliDriver in batches of 15
 qtest,
   like the others.  Now the timeout issue is fixed, and test reports are
   showing up for those.
  
   A nice thing is it speeds up the average speed of pre-commit tests by
 a
   lot, as it was bottlenecked on running all the 79 MiniTezCliDriver
  tests on
   one node.
  
   The only impact is, now if you are adding new MiniTezCliDriver tests,
  they
   need to be manually added in the Ptest config on the build machine ,
  like
   explained in:
   https://cwiki.apache.org/confluence/display/Hive/MiniMR+and+PTest2.
   I've
   added all 79 current tests manually.  It might be a bigger impact for
  this
   driver than others, as Hive-Tez is under heavy development.  I filed
   HIVE-7254 https://issues.apache.org/jira/browse/HIVE-7254 to
 explore
   improving it, but for now please follow that or notify me, to add the
  new
   test to the pre-commit test coverage.
  
   Thanks
   Szehon
  
  
  
   On Fri, Jun 13, 2014 at 3:16 PM, Brock Noland br...@cloudera.com
  wrote:
  
   + dev
  
   Good call, yep that will need to be configured.
  
   Brock
  
  
   On Fri, Jun 13, 2014 at 10:29 AM, Szehon Ho sze...@cloudera.com
  wrote:
  
   I was studying this a bit more, I believe the MiniTezCliDriver tests
  are
   hitting timeout after 2 hours as error code is 124.  The framework
 is
   running all of them in one call, I'll try to chunk the tests into
  batches
   like the other q-tests.
  
   I'll try to take a look next week at this.
  
   Thanks
   Szehon
  
  
   On Mon, Jun 9, 2014 at 1:13 PM, Szehon Ho sze...@cloudera.com
  wrote:
  
   It looks like JVM OOM crash during MiniTezCliDriver tests, or its
   otherwise crashing.  The 407 log has failures, but the 408 log is
  cut off.
  
  
  
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-407/failed/TestMiniTezCliDriver/maven-test.txt
  
  
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/maven-test.txt
  
   The MAVEN_OPTS is already set to -XmX2g -XX:MaxPermSize=256M.  Do
  you
   guys know of any such issues?
  
   Thanks,
   Szehon
  
  
  
   On Sun, Jun 8, 2014 at 12:05 PM, Brock Noland br...@cloudera.com
   wrote:
  
   Looks like it's failing to generate a to generate a test output:
  
  
  
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/
  
  
  
 
 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/TestMiniTezCliDriver.txt
  
   exiting with 124 here:
  
   + wait 21961
   + timeout 2h mvn -B -o test
  -Dmaven.repo.local=/home/hiveptest//ip-10-31-188-232-hiveptest-2/maven
  -Phadoop-2 -Phadoop-2 -Dtest=TestMiniTezCliDriver
   + ret=124
  
  
  
  
  
   On Sun, Jun 8, 2014 at 11:25 AM, Ashutosh Chauhan 
   

Re: MiniTezCliDriver pre-commit tests are running

2014-07-13 Thread Szehon Ho
Hi,

This is now done, with some help from Gunther the Pre-commit test framework
pick from the itests/qtest/testconfiguration.properties to find the
MiniXCliDriver tests, same as the normal test runner. New tests are picked
automatically, no need to do as mentioned above (and we can probably retire
that wiki page).

There are just 1-2 failing MiniXCliDriver tests that hasn't been run as
part of pre-commit suite until this, that may show up in the failures now.

Thanks
Szehon






On Thu, Jun 19, 2014 at 7:09 AM, Szehon Ho sze...@cloudera.com wrote:

 (changing subject)

 The MiniTezCliDriver tests have timed-out lately in the pre-commit tests,
 reducing coverage of the test as Ashutosh reported.  I now configured the
 parallel-test framework to run MiniTezCliDriver in batches of 15 qtest,
 like the others.  Now the timeout issue is fixed, and test reports are
 showing up for those.

 A nice thing is it speeds up the average speed of pre-commit tests by a
 lot, as it was bottlenecked on running all the 79 MiniTezCliDriver tests on
 one node.

 The only impact is, now if you are adding new MiniTezCliDriver tests, they
 need to be manually added in the Ptest config on the build machine , like
 explained in:
 https://cwiki.apache.org/confluence/display/Hive/MiniMR+and+PTest2.  I've
 added all 79 current tests manually.  It might be a bigger impact for this
 driver than others, as Hive-Tez is under heavy development.  I filed
 HIVE-7254 https://issues.apache.org/jira/browse/HIVE-7254 to explore
 improving it, but for now please follow that or notify me, to add the new
 test to the pre-commit test coverage.

 Thanks
 Szehon



 On Fri, Jun 13, 2014 at 3:16 PM, Brock Noland br...@cloudera.com wrote:

 + dev

 Good call, yep that will need to be configured.

 Brock


 On Fri, Jun 13, 2014 at 10:29 AM, Szehon Ho sze...@cloudera.com wrote:

 I was studying this a bit more, I believe the MiniTezCliDriver tests are
 hitting timeout after 2 hours as error code is 124.  The framework is
 running all of them in one call, I'll try to chunk the tests into batches
 like the other q-tests.

 I'll try to take a look next week at this.

 Thanks
 Szehon


 On Mon, Jun 9, 2014 at 1:13 PM, Szehon Ho sze...@cloudera.com wrote:

 It looks like JVM OOM crash during MiniTezCliDriver tests, or its
 otherwise crashing.  The 407 log has failures, but the 408 log is cut off.


 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-407/failed/TestMiniTezCliDriver/maven-test.txt

 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/maven-test.txt

 The MAVEN_OPTS is already set to -XmX2g -XX:MaxPermSize=256M.  Do you
 guys know of any such issues?

 Thanks,
 Szehon



 On Sun, Jun 8, 2014 at 12:05 PM, Brock Noland br...@cloudera.com
 wrote:

 Looks like it's failing to generate a to generate a test output:


 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/


 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/TestMiniTezCliDriver.txt

 exiting with 124 here:

 + wait 21961
 + timeout 2h mvn -B -o test 
 -Dmaven.repo.local=/home/hiveptest//ip-10-31-188-232-hiveptest-2/maven 
 -Phadoop-2 -Phadoop-2 -Dtest=TestMiniTezCliDriver
 + ret=124





 On Sun, Jun 8, 2014 at 11:25 AM, Ashutosh Chauhan 
 hashut...@apache.org wrote:

 Build #407 ran MiniTezCliDriver
 http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/407/testReport/org.apache.hadoop.hive.cli/

 but Build #408 didn't
 http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/408/testReport/org.apache.hadoop.hive.cli/


 On Sat, Jun 7, 2014 at 12:25 PM, Szehon Ho sze...@cloudera.com
 wrote:

 Sounds like there's randomness, either in PTest test-parser or in
 the maven test itself.  In the history now, its running between 
 5633-5707,
 which is similar to your range.


 http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/394/testReport/history/

 I didnt see any in history without MiniTezCLIDriver, can you point
 me to a build no. if you see one?  If nobody else knows immediately, I 
 can
 dig deeper at it next week to try to find out.


 On Sat, Jun 7, 2014 at 9:00 AM, Ashutosh Chauhan 
 hashut...@apache.org wrote:

 I noticed that PTest2 framework runs different number of tests on
 various runs. e.g., on yesterday's runs I saw it ran 5585  5510 tests 
 on
 subsequent runs. In particular, it seems its running MiniTezCliDriver 
 tests
 in only half the runs. Anyone observed this?





MiniTezCliDriver pre-commit tests are running

2014-06-19 Thread Szehon Ho
(changing subject)

The MiniTezCliDriver tests have timed-out lately in the pre-commit tests,
reducing coverage of the test as Ashutosh reported.  I now configured the
parallel-test framework to run MiniTezCliDriver in batches of 15 qtest,
like the others.  Now the timeout issue is fixed, and test reports are
showing up for those.

A nice thing is it speeds up the average speed of pre-commit tests by a
lot, as it was bottlenecked on running all the 79 MiniTezCliDriver tests on
one node.

The only impact is, now if you are adding new MiniTezCliDriver tests, they
need to be manually added in the Ptest config on the build machine , like
explained in:
https://cwiki.apache.org/confluence/display/Hive/MiniMR+and+PTest2.  I've
added all 79 current tests manually.  It might be a bigger impact for this
driver than others, as Hive-Tez is under heavy development.  I filed
HIVE-7254 https://issues.apache.org/jira/browse/HIVE-7254 to explore
improving it, but for now please follow that or notify me, to add the new
test to the pre-commit test coverage.

Thanks
Szehon



On Fri, Jun 13, 2014 at 3:16 PM, Brock Noland br...@cloudera.com wrote:

 + dev

 Good call, yep that will need to be configured.

 Brock


 On Fri, Jun 13, 2014 at 10:29 AM, Szehon Ho sze...@cloudera.com wrote:

 I was studying this a bit more, I believe the MiniTezCliDriver tests are
 hitting timeout after 2 hours as error code is 124.  The framework is
 running all of them in one call, I'll try to chunk the tests into batches
 like the other q-tests.

 I'll try to take a look next week at this.

 Thanks
 Szehon


 On Mon, Jun 9, 2014 at 1:13 PM, Szehon Ho sze...@cloudera.com wrote:

 It looks like JVM OOM crash during MiniTezCliDriver tests, or its
 otherwise crashing.  The 407 log has failures, but the 408 log is cut off.


 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-407/failed/TestMiniTezCliDriver/maven-test.txt

 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/maven-test.txt

 The MAVEN_OPTS is already set to -XmX2g -XX:MaxPermSize=256M.  Do you
 guys know of any such issues?

 Thanks,
 Szehon



 On Sun, Jun 8, 2014 at 12:05 PM, Brock Noland br...@cloudera.com
 wrote:

 Looks like it's failing to generate a to generate a test output:


 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/


 http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-408/failed/TestMiniTezCliDriver/TestMiniTezCliDriver.txt

 exiting with 124 here:

 + wait 21961
 + timeout 2h mvn -B -o test 
 -Dmaven.repo.local=/home/hiveptest//ip-10-31-188-232-hiveptest-2/maven 
 -Phadoop-2 -Phadoop-2 -Dtest=TestMiniTezCliDriver
 + ret=124





 On Sun, Jun 8, 2014 at 11:25 AM, Ashutosh Chauhan hashut...@apache.org
  wrote:

 Build #407 ran MiniTezCliDriver
 http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/407/testReport/org.apache.hadoop.hive.cli/

 but Build #408 didn't
 http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/408/testReport/org.apache.hadoop.hive.cli/


 On Sat, Jun 7, 2014 at 12:25 PM, Szehon Ho sze...@cloudera.com
 wrote:

 Sounds like there's randomness, either in PTest test-parser or in the
 maven test itself.  In the history now, its running between 5633-5707,
 which is similar to your range.


 http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/394/testReport/history/

 I didnt see any in history without MiniTezCLIDriver, can you point me
 to a build no. if you see one?  If nobody else knows immediately, I can 
 dig
 deeper at it next week to try to find out.


 On Sat, Jun 7, 2014 at 9:00 AM, Ashutosh Chauhan 
 hashut...@apache.org wrote:

 I noticed that PTest2 framework runs different number of tests on
 various runs. e.g., on yesterday's runs I saw it ran 5585  5510 tests 
 on
 subsequent runs. In particular, it seems its running MiniTezCliDriver 
 tests
 in only half the runs. Anyone observed this?