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Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2013/04/16 08:11:17 UTC

[jira] [Updated] (HBASE-8352) Rename '.snapshot' directory

     [ https://issues.apache.org/jira/browse/HBASE-8352?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ted Yu updated HBASE-8352:
--------------------------

    Description: 
Testing HBase Snapshot on top of Hadoop's Snapshot branch (http://svn.apache.org/viewvc/hadoop/common/branches/HDFS-2802/), we found that both features used '.snapshot' directory to store metadata.

HDFS (built from HDFS-2802 branch) doesn't allow paths with .snapshot as a component

>From discussion on dev@hbase.apache.org, (see http://search-hadoop.com/m/kY6C3cXMs51), consensus was to rename '.snapshot' directory in HBase so that both features can co-exist smoothly.

  was:
Testing HBase Snapshot on top of Hadoop's Snapshot branch (http://svn.apache.org/viewvc/hadoop/common/branches/HDFS-2802/), we found that both feature used '.snapshot' directory to store metadata.

HDFS (built from HDFS-2802 branch) doesn't allow paths with .snapshot as a component

>From discussion on dev@hbase.apache.org, (see http://search-hadoop.com/m/kY6C3cXMs51), consensus was to rename '.snapshot' directory in HBase so that both features can co-exist smoothly.

    
> Rename '.snapshot' directory
> ----------------------------
>
>                 Key: HBASE-8352
>                 URL: https://issues.apache.org/jira/browse/HBASE-8352
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Ted Yu
>            Assignee: Ted Yu
>            Priority: Critical
>             Fix For: 0.98.0, 0.94.7, 0.95.1
>
>
> Testing HBase Snapshot on top of Hadoop's Snapshot branch (http://svn.apache.org/viewvc/hadoop/common/branches/HDFS-2802/), we found that both features used '.snapshot' directory to store metadata.
> HDFS (built from HDFS-2802 branch) doesn't allow paths with .snapshot as a component
> From discussion on dev@hbase.apache.org, (see http://search-hadoop.com/m/kY6C3cXMs51), consensus was to rename '.snapshot' directory in HBase so that both features can co-exist smoothly.

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