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From "Akira AJISAKA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-11614) Remove httpclient dependency from hadoop-openstack
Date Tue, 24 Feb 2015 23:10:05 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-11614?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14335631#comment-14335631
] 

Akira AJISAKA commented on HADOOP-11614:
----------------------------------------

Hi [~brahmareddy], thank you for the patch. Now I have two concerns with the big change.
1. The patch changes the signature of some public methods. That is an incompatible change.
2. OpenStack community maintains another SwiftNativeFileSystem in https://github.com/openstack/sahara-extra.
IMHO, I don't want code duplication and want to merge them first if possible.

I asked [~kazuki], who maintains the project, to tell me what we should to do. He thinks it
would be better to drop hadoop-openstack codebase and use the code in OpenStack community
since these developments have not been in-sync. I mostly agree with him if the below conditions
are satisfied.
* sahara-extra releases its jar periodically and we can use it from Maven repository.
* Create a minimum wrapper code and call sahara-extra APIs from it, like s3n or azure.
* Keep the contract tests for hadoop-openstack.

Hi [~stevel@apache.org], what do you think?

> Remove httpclient dependency from hadoop-openstack
> --------------------------------------------------
>
>                 Key: HADOOP-11614
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11614
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Akira AJISAKA
>            Assignee: Brahma Reddy Battula
>            Priority: Minor
>         Attachments: HADOOP-11614.patch
>
>
> Remove httpclient dependency from hadoop-openstack.



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