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https://issues.apache.org/jira/browse/HADOOP-3315?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12629695#action_12629695
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Pete Wyckoff commented on HADOOP-3315:
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They do have varints and are under the apache license. I don't know how they
compare compression wise:
http://code.google.com/apis/protocolbuffers/docs/encoding.html#varints
I would of course prefer to recommend thrift, but they don't yet have variable
sized ints.
> New binary file format
> ----------------------
>
> Key: HADOOP-3315
> URL: https://issues.apache.org/jira/browse/HADOOP-3315
> Project: Hadoop Core
> Issue Type: New Feature
> Components: io
> Reporter: Owen O'Malley
> Assignee: Amir Youssefi
> Attachments: HADOOP-3315_TFILE_PREVIEW.patch,
> HADOOP-3315_TFILE_PREVIEW_WITH_LZO_TESTS.patch, TFile Specification Final.pdf
>
>
> SequenceFile's block compression format is too complex and requires 4 codecs
> to compress or decompress. It would be good to have a file format that only
> needs
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