[
https://issues.apache.org/jira/browse/HIVE-13713?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15278038#comment-15278038
]
Hive QA commented on HIVE-13713:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12802922/HIVE-13713.01.patch
{color:green}SUCCESS:{color} +1 due to 5 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 22 failed/errored test(s), 9949 tests
executed
*Failed tests:*
{noformat}
TestCliDriver-partition_timestamp.q-vector_outer_join5.q-mapreduce1.q-and-12-more
- did not produce a TEST-*.xml file
TestCliDriver-ppd_join4.q-union27.q-show_indexes_edge_cases.q-and-12-more - did
not produce a TEST-*.xml file
TestCliDriver-ptf_general_queries.q-unionDistinct_1.q-groupby1_noskew.q-and-12-more
- did not produce a TEST-*.xml file
TestHWISessionManager - did not produce a TEST-*.xml file
TestMiniLlapCliDriver - did not produce a TEST-*.xml file
TestMiniTezCliDriver-enforce_order.q-vector_partition_diff_num_cols.q-unionDistinct_1.q-and-12-more
- did not produce a TEST-*.xml file
TestMiniTezCliDriver-join1.q-mapjoin_decimal.q-vectorized_distinct_gby.q-and-12-more
- did not produce a TEST-*.xml file
TestSparkCliDriver-bucketsortoptimize_insert_7.q-smb_mapjoin_15.q-mapreduce1.q-and-12-more
- did not produce a TEST-*.xml file
TestSparkCliDriver-skewjoinopt3.q-union27.q-multigroupby_singlemr.q-and-12-more
- did not produce a TEST-*.xml file
org.apache.hadoop.hive.cli.TestHBaseCliDriver.testCliDriver_external_table_ppd
org.apache.hadoop.hive.cli.TestHBaseCliDriver.testCliDriver_hbase_binary_storage_queries
org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_index_bitmap3
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_llap_nullscan
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_vector_aggregate_without_gby
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_vectorization_short_regress
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_vectorized_dynamic_partition_pruning
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver_vectorization_short_regress
org.apache.hadoop.hive.llap.tez.TestConverters.testFragmentSpecToTaskSpec
org.apache.hadoop.hive.llap.tezplugins.TestLlapTaskCommunicator.testFinishableStateUpdateFailure
org.apache.hadoop.hive.metastore.hbase.TestHBaseSchemaTool.oneMondoTest
org.apache.hadoop.hive.ql.exec.vector.TestVectorGroupByOperator.testCountReduce
org.apache.hive.service.cli.session.TestHiveSessionImpl.testLeakOperationHandle
{noformat}
Test results:
http://ec2-54-177-240-2.us-west-1.compute.amazonaws.com/job/PreCommit-HIVE-MASTER-Build/228/testReport
Console output:
http://ec2-54-177-240-2.us-west-1.compute.amazonaws.com/job/PreCommit-HIVE-MASTER-Build/228/console
Test logs:
http://ec2-50-18-27-0.us-west-1.compute.amazonaws.com/logs/PreCommit-HIVE-MASTER-Build-228/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 22 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12802922 - PreCommit-HIVE-MASTER-Build
> We miss vectorization in a case of count(*) when aggregation mode is COMPLETE
> -----------------------------------------------------------------------------
>
> Key: HIVE-13713
> URL: https://issues.apache.org/jira/browse/HIVE-13713
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Reporter: Matt McCline
> Assignee: Matt McCline
> Priority: Critical
> Attachments: HIVE-13713.01.patch
>
>
> E.g. vectorization_limit.q doesn't vectorize Reducer 2 for the query:
> {code}
> "select ctinyint, count(distinct(cdouble)) from alltypesorc group by ctinyint
> order by ctinyint limit 20"
> {code}
> It was producing a stack trace with this error... when trying to vectorize
> the COMPLETE mode GROUP BY operator.
> {code}
> Vector aggregate not implemented: "count" for type: "NONE
> (reduce-merge-partial = true)
> {code}
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