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https://issues.apache.org/jira/browse/HIVE-7250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14037271#comment-14037271
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Hive QA commented on HIVE-7250:
-------------------------------
{color:red}Overall{color}: -1 at least one tests failed
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12651345/HIVE-7250.4.patch
{color:red}ERROR:{color} -1 due to 2 failed/errored test(s), 5664 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMinimrCliDriver.testCliDriver_root_dir_external_table
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_authorization_ctas
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/514/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/514/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-514/
Messages:
{noformat}
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: 2 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12651345
> Adaptive compression buffer size for wide tables in ORC
> -------------------------------------------------------
>
> Key: HIVE-7250
> URL: https://issues.apache.org/jira/browse/HIVE-7250
> Project: Hive
> Issue Type: Improvement
> Components: File Formats
> Affects Versions: 0.14.0
> Reporter: Prasanth J
> Assignee: Prasanth J
> Labels: orcfile
> Attachments: HIVE-7250.1.patch, HIVE-7250.2.patch, HIVE-7250.3.patch,
> HIVE-7250.4.patch
>
>
> If the input table is wide (in the order of 1000s), ORC compression buffer
> size overhead becomes significant causing OOM issues. To overcome this issue,
> buffer size should be adaptively chosen based on the available memory and the
> number of columns.
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