[Impala-ASF-CR] IMPALA-4461: Make sure data gets loaded for wide hbase tables.

2016-11-10 Thread Internal Jenkins (Code Review)
Internal Jenkins has submitted this change and it was merged.

Change subject: IMPALA-4461: Make sure data gets loaded for wide hbase tables.
..


IMPALA-4461: Make sure data gets loaded for wide hbase tables.

Ths patch reverts a change that broke the exhaustive suite of Impala
tests. The change was introduced here:

https://github.com/apache/incubator-impala/commit/ce4c5f67433ebe050261710920972621d625c81c

The orginal problem was that data load was failing when run against a
remote cluster, due to a 4000 byte max for SERDEPROPERTIES.PARAM_VALUE,
a limitation that is well described in HIVE-1364. Locally, when we load
data, we work around the issue here:

https://github.com/apache/incubator-impala/blob/master/bin/create-test-configuration.sh#L99

When testing on CDH remote cluster however, this "fix" never gets applied.
(It also assumes the database will always by postgres.)

I made this change without realizing its full effect, or appreciating
exactly how exhaustive our exhaustive test suite really is. Another
solution will need to be found for the case of remote cluster testing,
but this should unblock the local build for now.

As far as testing, I ran the full suite of tests in query_test/
test_scanners.py, and they all pass after removing these lines.

Change-Id: If2148d6546789c6c53c8e045717081b24ce76689
Reviewed-on: http://gerrit.cloudera.org:8080/5033
Reviewed-by: Dan Hecht 
Tested-by: Internal Jenkins
---
M testdata/datasets/functional/schema_constraints.csv
1 file changed, 0 insertions(+), 5 deletions(-)

Approvals:
  Internal Jenkins: Verified
  Dan Hecht: Looks good to me, approved



-- 
To view, visit http://gerrit.cloudera.org:8080/5033
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: merged
Gerrit-Change-Id: If2148d6546789c6c53c8e045717081b24ce76689
Gerrit-PatchSet: 2
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: David Knupp 
Gerrit-Reviewer: Dan Hecht 
Gerrit-Reviewer: Internal Jenkins


[Impala-ASF-CR] IMPALA-4461: Make sure data gets loaded for wide hbase tables.

2016-11-10 Thread Internal Jenkins (Code Review)
Internal Jenkins has posted comments on this change.

Change subject: IMPALA-4461: Make sure data gets loaded for wide hbase tables.
..


Patch Set 1: Verified+1

-- 
To view, visit http://gerrit.cloudera.org:8080/5033
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: comment
Gerrit-Change-Id: If2148d6546789c6c53c8e045717081b24ce76689
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: David Knupp 
Gerrit-Reviewer: Dan Hecht 
Gerrit-Reviewer: Internal Jenkins
Gerrit-HasComments: No


[Impala-ASF-CR] IMPALA-4461: Make sure data gets loaded for wide hbase tables.

2016-11-10 Thread Dan Hecht (Code Review)
Dan Hecht has posted comments on this change.

Change subject: IMPALA-4461: Make sure data gets loaded for wide hbase tables.
..


Patch Set 1: Code-Review+2

-- 
To view, visit http://gerrit.cloudera.org:8080/5033
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: comment
Gerrit-Change-Id: If2148d6546789c6c53c8e045717081b24ce76689
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: David Knupp 
Gerrit-Reviewer: Dan Hecht 
Gerrit-HasComments: No


[Impala-ASF-CR] IMPALA-4461: Make sure data gets loaded for wide hbase tables.

2016-11-10 Thread David Knupp (Code Review)
David Knupp has uploaded a new change for review.

  http://gerrit.cloudera.org:8080/5033

Change subject: IMPALA-4461: Make sure data gets loaded for wide hbase tables.
..

IMPALA-4461: Make sure data gets loaded for wide hbase tables.

Ths patch reverts a change that broke the exhaustive suite of Impala
tests. The change was introduced here:

https://github.com/apache/incubator-impala/commit/ce4c5f67433ebe050261710920972621d625c81c

The orginal problem was that data load was failing when run against a
remote cluster, due to a 4000 byte max for SERDEPROPERTIES.PARAM_VALUE,
a limitation that is well described in HIVE-1364. Locally, when we load
data, we work around the issue here:

https://github.com/apache/incubator-impala/blob/master/bin/create-test-configuration.sh#L99

When testing on CDH remote cluster however, this "fix" never gets applied.
(It also assumes the database will always by postgres.)

I made this change without realizing its full effect, or appreciating
exactly how exhaustive our exhaustive test suite really is. Another
solution will need to be found for the case of remote cluster testing,
but this should unblock the local build for now.

As far as testing, I ran the full suite of tests in query_test/
test_scanners.py, and they all pass after removing these lines.

Change-Id: If2148d6546789c6c53c8e045717081b24ce76689
---
M testdata/datasets/functional/schema_constraints.csv
1 file changed, 0 insertions(+), 5 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/33/5033/1
-- 
To view, visit http://gerrit.cloudera.org:8080/5033
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: newchange
Gerrit-Change-Id: If2148d6546789c6c53c8e045717081b24ce76689
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: David Knupp