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From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-9565) Add a Blobstore interface to add to blobstore FileSystems
Date Wed, 15 May 2013 23:11:17 GMT
Steve Loughran created HADOOP-9565:

             Summary: Add a Blobstore interface to add to blobstore FileSystems
                 Key: HADOOP-9565
                 URL: https://issues.apache.org/jira/browse/HADOOP-9565
             Project: Hadoop Common
          Issue Type: Sub-task
          Components: fs
    Affects Versions: 2.0.4-alpha
            Reporter: Steve Loughran
            Priority: Minor

We can make the fact that some {{FileSystem}} implementations are really blobstores, with
different atomicity and consistency guarantees, by adding a {{Blobstore}} interface to add
to them. 

This could also be a place to add a {{Copy(Path,Path)}} method, assuming that all blobstores
implement at server-side copy operation as a substitute for rename.

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