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https://issues.apache.org/jira/browse/HADOOP-11601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14323052#comment-14323052
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Steve Loughran commented on HADOOP-11601:
-----------------------------------------
There's one thing I quickly want to clarify with the HDFS list: should the
blocksize of a file be min(filesize, defaultblocksize)
> Enhance FS spec & tests to mandate FileStatus.getBlocksize() >0 for non-empty
> files
> -----------------------------------------------------------------------------------
>
> Key: HADOOP-11601
> URL: https://issues.apache.org/jira/browse/HADOOP-11601
> Project: Hadoop Common
> Issue Type: Improvement
> Components: fs, test
> Affects Versions: 2.6.0
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Priority: Minor
> Attachments: HADOOP-11601-001.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> HADOOP-11584 has shown that the contract tests are not validating that
> {{FileStatus.getBlocksize()}} must be >0 for any analytics jobs to partition
> workload correctly.
> Clarify in text and add test to do this. Test MUST be designed to work
> against eventually consistent filesystems where {{getFileStatus()}} may not
> be immediately visible, by retrying operation if FS declares it is an object
> store.
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