[
https://issues.apache.org/jira/browse/LENS-831?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14962889#comment-14962889
]
Hadoop QA commented on LENS-831:
--------------------------------
Applied patch:
[LENS-831-V1.patch|https://issues.apache.org/jira/secure/attachment/12767304/LENS-831-V1.patch]
and ran command: mvn clean install. Result: Failure. Build Job:
https://builds.apache.org/job/PreCommit-Lens-Build/139/
> Create a single jar for shipping with hive queries
> --------------------------------------------------
>
> Key: LENS-831
> URL: https://issues.apache.org/jira/browse/LENS-831
> Project: Apache Lens
> Issue Type: Improvement
> Components: build
> Affects Versions: 2.4
> Reporter: Srikanth Sundarrajan
> Assignee: Srikanth Sundarrajan
> Labels: packaging
> Fix For: 2.4
>
> Attachments: LENS-831-V1.patch, LENS-831.patch
>
>
> Currently a number of jars have to be shipped along with each query apart
> from user extension jars for udf, serde etc. This has two side effects:
> 1. Number of ClassLoader on the hive server increases (potentially causing
> PermGen OOM issues)
> 2. Number of jar localization events in the node manager when executing a
> task.
> The proposal is to bundle these and create a single shaded jar and make it
> available in the binary distribution.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
