[jira] [Commented] (HIVE-14307) Account for top operator network cost to choose side table in MapJoin conversion

["Hive QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-14307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15390660#comment-15390660 ] 

Hive QA commented on HIVE-14307:
--------------------------------



Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12819319/HIVE-14307.patch

{color:red}ERROR:{color} -1 due to no test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 8 failed/errored test(s), 10342 tests executed
*Failed tests:*
{noformat}
TestMsgBusConnection - did not produce a TEST-*.xml file
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_acid_globallimit
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_stats_list_bucket
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_subquery_multiinsert
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_acid_globallimit
org.apache.hadoop.hive.llap.daemon.impl.TestLlapTokenChecker.testCheckPermissions
org.apache.hadoop.hive.llap.daemon.impl.TestLlapTokenChecker.testGetToken
org.apache.hadoop.hive.metastore.TestMetaStoreMetrics.testConnections
{noformat}

Test results: https://builds.apache.org/job/PreCommit-HIVE-MASTER-Build/608/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-MASTER-Build/608/console
Test logs: http://ec2-204-236-174-241.us-west-1.compute.amazonaws.com/logs/PreCommit-HIVE-MASTER-Build-608/

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: 8 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12819319 - PreCommit-HIVE-MASTER-Build

> Account for top operator network cost to choose side table in MapJoin conversion
> --------------------------------------------------------------------------------
>
>                 Key: HIVE-14307
>                 URL: https://issues.apache.org/jira/browse/HIVE-14307
>             Project: Hive
>          Issue Type: Bug
>          Components: Physical Optimizer
>    Affects Versions: 2.1.0, 2.2.0
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>         Attachments: HIVE-14307.patch
>
>
> This extends HIVE-13096 so the heuristic can take into account top operators that produce large number of rows. In the future, we should choose the side based on total latency for the input.



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