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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} -- This message was sent by Atlassian JIRA (v6.3.4#6332)