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https://issues.apache.org/jira/browse/HIVE-17458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16208740#comment-16208740
]
Hive QA commented on HIVE-17458:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12892718/HIVE-17458.01.patch
{color:green}SUCCESS:{color} +1 due to 3 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 16 failed/errored test(s), 11278 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[optimize_nullscan]
(batchId=163)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[subquery_multi]
(batchId=110)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[subquery_notin]
(batchId=133)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[subquery_scalar]
(batchId=119)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[subquery_select]
(batchId=119)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[subquery_views]
(batchId=108)
org.apache.hadoop.hive.cli.TestSparkPerfCliDriver.testCliDriver[query16]
(batchId=243)
org.apache.hadoop.hive.cli.TestSparkPerfCliDriver.testCliDriver[query94]
(batchId=243)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query14]
(batchId=241)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query16]
(batchId=241)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query23]
(batchId=241)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query94]
(batchId=241)
org.apache.hadoop.hive.cli.control.TestDanglingQOuts.checkDanglingQOut
(batchId=204)
org.apache.hadoop.hive.ql.TestTxnNoBuckets.testNonAcidToAcidVectorzied
(batchId=272)
org.apache.hive.jdbc.TestTriggersTezSessionPoolManager.testTriggerHighShuffleBytes
(batchId=229)
org.apache.hive.jdbc.TestTriggersWorkloadManager.testTriggerHighShuffleBytes
(batchId=229)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/7359/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/7359/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-7359/
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: 16 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12892718 - PreCommit-HIVE-Build
> VectorizedOrcAcidRowBatchReader doesn't handle 'original' files
> ---------------------------------------------------------------
>
> Key: HIVE-17458
> URL: https://issues.apache.org/jira/browse/HIVE-17458
> Project: Hive
> Issue Type: Improvement
> Affects Versions: 2.2.0
> Reporter: Eugene Koifman
> Assignee: Eugene Koifman
> Priority: Critical
> Attachments: HIVE-17458.01.patch
>
>
> VectorizedOrcAcidRowBatchReader will not be used for original files. This
> will likely look like a perf regression when converting a table from non-acid
> to acid until it runs through a major compaction.
> With Load Data support, if large files are added via Load Data, the read ops
> will not vectorize until major compaction.
> There is no reason why this should be the case. Just like
> OrcRawRecordMerger, VectorizedOrcAcidRowBatchReader can look at the other
> files in the logical tranche/bucket and calculate the offset for the RowBatch
> of the split. (Presumably getRecordReader().getRowNumber() works the same in
> vector mode).
> In this case we don't even need OrcSplit.isOriginal() - the reader can infer
> it from file path... which in particular simplifies
> OrcInputFormat.determineSplitStrategies()
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