[
https://issues.apache.org/jira/browse/HADOOP-3315?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12634756#action_12634756
]
eric baldeschwieler commented on HADOOP-3315:
---------------------------------------------
yup. There is that danger. Of course if it is in contrib, not making
strong guarantees seems fair. We plan to use this on lots of data, so
if we make format changes, we'll need to provide a solution to
upgrades. The format should support version checking on day one.
> 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_20080908_TFILE_PREVIEW_WITH_LZO_TESTS.patch,
> HADOOP-3315_20080915_TFILE.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
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
