[jira] [Commented] (HIVE-5991) ORC RLEv2 fails with ArrayIndexOutOfBounds exception for PATCHED_BLOB encoding

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

    [ https://issues.apache.org/jira/browse/HIVE-5991?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13843845#comment-13843845 ] 

Hive QA commented on HIVE-5991:
-------------------------------



{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/12617931/HIVE-5991.1.patch

{color:red}ERROR:{color} -1 due to 1 failed/errored test(s), 4762 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_decimal_precision
{noformat}

Test results: http://bigtop01.cloudera.org:8080/job/PreCommit-HIVE-Build/586/testReport
Console output: http://bigtop01.cloudera.org:8080/job/PreCommit-HIVE-Build/586/console

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: 1 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12617931

> ORC RLEv2 fails with ArrayIndexOutOfBounds exception for PATCHED_BLOB encoding 
> -------------------------------------------------------------------------------
>
>                 Key: HIVE-5991
>                 URL: https://issues.apache.org/jira/browse/HIVE-5991
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.13.0
>            Reporter: Prasanth J
>            Assignee: Prasanth J
>              Labels: orcfile
>         Attachments: HIVE-5991.1.patch
>
>
> PATCHED_BLOB encoding creates mask with number of bits required for 95th percentile value. If the 95th percentile value requires 32 bits then the mask creation will result in integer overflow.



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