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From "Keith Turner (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ACCUMULO-1718) Provide Locality Group size information
Date Tue, 17 Sep 2013 17:10:55 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-1718?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Keith Turner updated ACCUMULO-1718:
-----------------------------------

    Description: 
Currently we provide utilities to dump an RFile and other calls to get the size of a Table
on disk. I would like to see the ability to get the size of a locality group of an entire
table. We sorta have access to both compressed and raw size of a given RFile in it's meta
info. We should 

A. expose that information in LocalityGroupMetadata.printInfo so rfile-info will dump it
B. add the ability to get the overall size across the cluster of a locality group.

The latter is a bit harder, as it needs to be coordinated, but it will be useful to end users.

  was:
Currently we provide utilities to dump an RFile and other calls to get the size of a Table
on disk. I would like to see the ability to get the size of a locality group of an entire
table. We sorta have access to both compressed and raw size of a given RFile in it's meta
info. We should 

A. expose that information in LocalityGroupMetadata.printInfo so rfile-info will dump it
and 
B. add the ability to get the overall size across the cluster of a locality group.

The latter is a bit harder, as it needs to be coordinated, but it will be useful to end users.

    
> Provide Locality Group size information
> ---------------------------------------
>
>                 Key: ACCUMULO-1718
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1718
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: tserver
>            Reporter: John Vines
>
> Currently we provide utilities to dump an RFile and other calls to get the size of a
Table on disk. I would like to see the ability to get the size of a locality group of an entire
table. We sorta have access to both compressed and raw size of a given RFile in it's meta
info. We should 
> A. expose that information in LocalityGroupMetadata.printInfo so rfile-info will dump
it
> B. add the ability to get the overall size across the cluster of a locality group.
> The latter is a bit harder, as it needs to be coordinated, but it will be useful to end
users.

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