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https://issues.apache.org/jira/browse/HCATALOG-158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13148833#comment-13148833
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Thomas Weise commented on HCATALOG-158:
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Even with the next .20 hadoop release, we will still require separate
hadoop_tools to compile, unless the Hive-Hadoop dependency is upgraded to
.20.205.1. That by itself looks like a remote scenario and even then
hadoop_tools won't hurt until there are code changes related to the HAR
interface, at which time this added dependency can be dropped for an upgraded
Hadoop version (.23+?).
The immediate need is to eliminate bundled hadoop_archive as this breaks
deployment.
> Update HAR support to work with Hadoop 205
> ------------------------------------------
>
> Key: HCATALOG-158
> URL: https://issues.apache.org/jira/browse/HCATALOG-158
> Project: HCatalog
> Issue Type: Bug
> Components: build
> Reporter: Olga Natkovich
> Assignee: Thomas Weise
> Fix For: 0.2, 0.3
>
> Attachments: HCAT-158_branch-0.2.patch
>
>
> Currently, HCat builds against hadoop_archive-0.3.1.jar which is statically
> included in lib directory. This is because Har did not used to be officially
> supported in the earlier versions of Hadoop and at the end we could not make
> it work with earlier versions and had to disable by default.
> Hadoop 205 provides native support for HAR which is included in
> hadoop_tools.jar. We need to switch the build to build against this jar
> picked from maven.
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