[jira] [Commented] (HIVE-4967) Don't serialize unnecessary fields in query plan

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

    [ https://issues.apache.org/jira/browse/HIVE-4967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13725845#comment-13725845 ] 

Hive QA commented on HIVE-4967:
-------------------------------



{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/12595224/HIVE-4967.patch

{color:red}ERROR:{color} -1 due to 1 failed/errored test(s), 2749 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestNegativeMinimrCliDriver.testNegativeCliDriver_mapreduce_stack_trace_hadoop20
{noformat}

Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/263/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/263/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 failed with: TestsFailedException: 1 tests failed
{noformat}

This message is automatically generated.
                
> Don't serialize unnecessary fields in query plan
> ------------------------------------------------
>
>                 Key: HIVE-4967
>                 URL: https://issues.apache.org/jira/browse/HIVE-4967
>             Project: Hive
>          Issue Type: Improvement
>          Components: Serializers/Deserializers
>            Reporter: Ashutosh Chauhan
>            Assignee: Ashutosh Chauhan
>         Attachments: HIVE-4967.patch
>
>
> There are quite a few fields which need not to be serialized since they are initialized anyways in backend. We need not to serialize them in our plan.

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