You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-issues@hadoop.apache.org by "Nicolas Spiegelberg (JIRA)" <ji...@apache.org> on 2010/11/11 19:45:17 UTC
[jira] Commented: (HADOOP-6840) Support non-recursive create() in
FileSystem & SequenceFile.Writer
[ https://issues.apache.org/jira/browse/HADOOP-6840?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12931126#action_12931126 ]
Nicolas Spiegelberg commented on HADOOP-6840:
---------------------------------------------
Note: this patch is necessary for both 0.20-append & 0.21 branch to resolve a critical data loss bug that we have in HBASE-2312. This patch has been crafted such that it only adds an API and does not necessitate the need for regression testing any of the existing APIs.
> Support non-recursive create() in FileSystem & SequenceFile.Writer
> ------------------------------------------------------------------
>
> Key: HADOOP-6840
> URL: https://issues.apache.org/jira/browse/HADOOP-6840
> Project: Hadoop Common
> Issue Type: Improvement
> Components: fs, io
> Affects Versions: 0.21.0, 0.20-append
> Reporter: Nicolas Spiegelberg
> Priority: Minor
> Attachments: HADOOP-6840_0.20-append.patch, HADOOP-6840_0.21-2.patch, HADOOP-6840_0.21.patch
>
>
> The proposed solution for HBASE-2312 requires the sequence file to handle a non-recursive create. This is already supported by HDFS, but needs to have an equivalent FileSystem & SequenceFile.Writer API.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.