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https://issues.apache.org/jira/browse/HADOOP-2342?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12548352
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Raghu Angadi commented on HADOOP-2342:
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Doesn't LocalFS do Checksums too? Read on Local FS is as fast as Raw Local.

> create a micro-benchmark for measure local-file versus hdfs read
> ----------------------------------------------------------------
>
>                 Key: HADOOP-2342
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2342
>             Project: Hadoop
>          Issue Type: Test
>          Components: dfs
>            Reporter: Owen O'Malley
>            Assignee: Owen O'Malley
>             Fix For: 0.16.0
>
>
> We should have a benchmark that measures reading a 10g file from hdfs and 
> from local disk.

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