[jira] [Commented] (FLINK-8432) Add openstack swift filesystem

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-8432?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16325617#comment-16325617 ] 

ASF GitHub Bot commented on FLINK-8432:
---------------------------------------

GitHub user jelmerk opened a pull request:

    https://github.com/apache/flink/pull/5296

    [FLINK-8432] [filesystem-connector] Add support for openstack's swift filesystem

    ## What is the purpose of the change
    
    Add support for OpenStack's cloud storage solution
    
    ## Brief change log
    
    - Added new module below flink-filesystems
    
    ## Verifying this change
    
    This change added tests and can be verified as follows:
    
    - Added integration tests for simple reading and writing and listing directories
    
    ## Does this pull request potentially affect one of the following parts:
    
      - Dependencies (does it add or upgrade a dependency): no
      - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: yes
      - The serializers: don't know
      - The runtime per-record code paths (performance sensitive): don't know
      - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Yarn/Mesos, ZooKeeper: don't know
      - The S3 file system connector: no
    
    ## Documentation
    
      - Does this pull request introduce a new feature? yes
      - If yes, how is the feature documented? not documented


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

    $ git pull https://github.com/jelmerk/flink openstack_fs_support

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

    https://github.com/apache/flink/pull/5296.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 #5296
    
----
commit d46696192cc57ba9df07fabf24c6d66538ec186d
Author: Jelmer Kuperus <jk...@...>
Date:   2018-01-14T09:42:02Z

    [FLINK-8432] Add support for openstack's swift filesystem

----


> Add openstack swift filesystem
> ------------------------------
>
>                 Key: FLINK-8432
>                 URL: https://issues.apache.org/jira/browse/FLINK-8432
>             Project: Flink
>          Issue Type: Improvement
>          Components: filesystem-connector
>    Affects Versions: 1.4.0
>            Reporter: Jelmer Kuperus
>              Labels: features
>
> At ebay classifieds we started running our infrastructure on top of OpenStack.
> The openstack project comes with its own amazon-s3-like filesystem, known as Swift. It's built for scale and optimized for durability, availability, and concurrency across the entire data set. Swift is ideal for storing unstructured data that can grow without bound.
> We would really like to be able to use it within flink, as a sink or for storing savepoints etc
> I've prepared a pull request that adds support for it. It wraps the hadoop support for swift in a way that is very similar to the way the s3 connector works.
> You can find out more about the underlying hadoop implementation at https://hadoop.apache.org/docs/stable/hadoop-openstack/index.html



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