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https://issues.apache.org/jira/browse/HIVE-8720?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14195813#comment-14195813
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Hive QA commented on HIVE-8720:
-------------------------------
{color:green}Overall{color}: +1 all checks pass
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12679137/HIVE-8720.1.patch
{color:green}SUCCESS:{color} +1 6668 tests passed
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/1625/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/1625/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-1625/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12679137 - PreCommit-HIVE-TRUNK-Build
> Update orc_merge tests to make it consistent across OS'es
> ---------------------------------------------------------
>
> Key: HIVE-8720
> URL: https://issues.apache.org/jira/browse/HIVE-8720
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.14.0
> Reporter: Prasanth J
> Assignee: Prasanth J
> Attachments: HIVE-8720.1.patch, orc_merge5_filedump_macosx.txt,
> orc_merge5_filedump_opensuse.txt
>
>
> orc_merge*.q test cases fails with qfile diffs related to file size on
> different OSes. I have seen failures with Open SUSE and CentOS. The order of
> insertion of rows into ORC table impacts the file size because of run length
> encoding. Since the order of rows is not guaranteed during insertion into
> table we may get different file sizes. We cannot add ORDER BY to insert
> queries as it will force insertion through single reducer which will disable
> orc merge file optimization. Since these test cases test if the files are
> merged or not it is sufficient to know the number of files after merging.
> Instead of DESCRIBE FORMATTED (which shows the numFiles and fileSize) we can
> use "dfs -ls" to know the number of files.
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