You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@orc.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/09/01 21:30:01 UTC

[jira] [Commented] (ORC-234) Create a shims module

    [ https://issues.apache.org/jira/browse/ORC-234?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16151177#comment-16151177 ] 

ASF GitHub Bot commented on ORC-234:
------------------------------------

GitHub user omalley opened a pull request:

    https://github.com/apache/orc/pull/164

    ORC-234: Create a shims module.

    

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/omalley/orc orc-234

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/orc/pull/164.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #164
    
----
commit bae2f75799eb2c63dec4680f4e30b2d22d499748
Author: Owen O'Malley <om...@apache.org>
Date:   2017-09-01T18:58:01Z

    ORC-234: Create a shims module.

----


> Create a shims module
> ---------------------
>
>                 Key: ORC-234
>                 URL: https://issues.apache.org/jira/browse/ORC-234
>             Project: ORC
>          Issue Type: Bug
>          Components: Java
>            Reporter: Owen O'Malley
>            Assignee: Owen O'Malley
>             Fix For: 1.5.0
>
>
> We currently build all of ORC with Hadoop 2.6. Our shims let us run with older versions back to Hadoop 2.2. However, it is easy to mess up and use Hadoop 2.6 features in core. Therefore, I propose:
> * We create a shim module that compiles with Hadoop 2.6 and move HadoopShims and HadoopShimsCurrent into it.
> * We build core and mapreduce with Hadoop 2.2.
> * Tools & bench will continue to use Hadoop 2.6.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)