hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hive QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-21279) Avoid moving/rename operation in FileSink op for SELECT queries
Date Fri, 01 Mar 2019 06:56:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-21279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16781352#comment-16781352
] 

Hive QA commented on HIVE-21279:
--------------------------------



Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12960674/HIVE-21279.12.patch

{color:green}SUCCESS:{color} +1 due to 2 test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 1 failed/errored test(s), 15823 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.ql.TestTxnCommands.testSetClauseFakeColumn (batchId=327)
{noformat}

Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/16304/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/16304/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-16304/

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: 1 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12960674 - PreCommit-HIVE-Build

> Avoid moving/rename operation in FileSink op for SELECT queries
> ---------------------------------------------------------------
>
>                 Key: HIVE-21279
>                 URL: https://issues.apache.org/jira/browse/HIVE-21279
>             Project: Hive
>          Issue Type: Improvement
>          Components: Query Planning
>            Reporter: Vineet Garg
>            Assignee: Vineet Garg
>            Priority: Major
>             Fix For: 4.0.0
>
>         Attachments: HIVE-21279.1.patch, HIVE-21279.10.patch, HIVE-21279.11.patch, HIVE-21279.12.patch,
HIVE-21279.2.patch, HIVE-21279.3.patch, HIVE-21279.4.patch, HIVE-21279.5.patch, HIVE-21279.6.patch,
HIVE-21279.7.patch, HIVE-21279.8.patch, HIVE-21279.9.patch
>
>
> Currently at the end of a job FileSink operator moves/rename temp directory to another
directory from which FetchTask fetches result. This is done to avoid fetching potential partial/invalid
files by failed/runway tasks. This operation is expensive for cloud storage. It could be avoided
if FetchTask is passed on set of files to read from instead of whole directory.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message