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From "Aaron T. Myers (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-3000) Add a public API for setting quotas
Date Wed, 04 Apr 2012 03:13:20 GMT

     [ https://issues.apache.org/jira/browse/HDFS-3000?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Aaron T. Myers updated HDFS-3000:
---------------------------------

    Attachment: HDFS-3000.patch

Thanks a lot for the reviews, Daryn and Nicholas. Here's an updated patch which incorporates
all of Nicholas's feedback.

bq. I'd suggest maybe adding a ctor that takes a filesystem instance. It user may want to
use a custom configured filesystem, or avoid creation of another fs instance if the fs cache
is disabled.

I didn't do this since in HDFS-3173 we will presumably be removing the DistributedFileSystem
instance variable from the HdfsAdmin class, per Nicholas's suggestion above.

I'm going to go ahead and commit this since the changes since the last patch were all cosmetic
or to javadocs.
                
> Add a public API for setting quotas
> -----------------------------------
>
>                 Key: HDFS-3000
>                 URL: https://issues.apache.org/jira/browse/HDFS-3000
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: hdfs client
>    Affects Versions: 2.0.0
>            Reporter: Aaron T. Myers
>            Assignee: Aaron T. Myers
>         Attachments: HDFS-3000.patch, HDFS-3000.patch, HDFS-3000.patch, HDFS-3000.patch,
HDFS-3000.patch
>
>
> Currently one can set the quota of a file or directory from the command line, but if
a user wants to set it programmatically, they need to use DistributedFileSystem, which is
annotated InterfaceAudience.Private.

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