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From "Hive QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-20207) Vectorization: Fix NULL / Wrong Results issues in Filter / Compare
Date Tue, 24 Jul 2018 16:46:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-20207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16554512#comment-16554512
] 

Hive QA commented on HIVE-20207:
--------------------------------



Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12932822/HIVE-20207.06.patch

{color:green}SUCCESS:{color} +1 due to 12 test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 3 failed/errored test(s), 14789 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMiniDruidCliDriver.testCliDriver[druid_timestamptz] (batchId=193)
org.apache.hadoop.hive.cli.TestMiniDruidCliDriver.testCliDriver[druidmini_joins] (batchId=193)
org.apache.hadoop.hive.cli.TestMiniDruidCliDriver.testCliDriver[druidmini_masking] (batchId=193)
{noformat}

Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/12825/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/12825/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-12825/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 3 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12932822 - PreCommit-HIVE-Build

> Vectorization: Fix NULL / Wrong Results issues in Filter / Compare
> ------------------------------------------------------------------
>
>                 Key: HIVE-20207
>                 URL: https://issues.apache.org/jira/browse/HIVE-20207
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>            Reporter: Matt McCline
>            Assignee: Matt McCline
>            Priority: Critical
>         Attachments: HIVE-20207.01.patch, HIVE-20207.02.patch, HIVE-20207.03.patch, HIVE-20207.04.patch,
HIVE-20207.05.patch, HIVE-20207.06.patch
>
>
> Write new UT tests that use random data and intentional isRepeating batches to checks
for NULL and Wrong Results for vectorized filter and compare.
> BUGS:
> 1) LongColLessLongColumn SIMD optimization do not work for very large integers:
>  -7272907770454997143 < 8976171455044006767
>  outputVector[i] = (vector1[i] - vector2[i]) >>> 63;
>  Produces 0 instead of 1...
> Also, add DECIMAL_64 testing. Add missing DECIMAL/DECIMAL_64 Comparison and IF vectorized
expression classes.



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