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From "terry zhang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-6453) Hbase Replication point in time feature
Date Wed, 25 Jul 2012 10:39:33 GMT

    [ https://issues.apache.org/jira/browse/HBASE-6453?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13422149#comment-13422149
] 

terry zhang commented on HBASE-6453:
------------------------------------

we also can drop the time filter. after we drop it , time stamp change to zero . and all the
kvs will be replicated.

{code}
hbase(main):004:0> drop_timefilter '1'
0 row(s) in 0.0030 seconds

hbase(main):005:0> get_timefilter '1'
PEER_ID                            TIME_FILTER                                           
                                          
 1                                 0     
{code}
                
> Hbase Replication point in time feature
> ---------------------------------------
>
>                 Key: HBASE-6453
>                 URL: https://issues.apache.org/jira/browse/HBASE-6453
>             Project: HBase
>          Issue Type: New Feature
>          Components: replication
>    Affects Versions: 0.94.0
>            Reporter: terry zhang
>            Assignee: terry zhang
>         Attachments: hbase-6453-v1.patch
>
>
> Now we can not control when hbase replication  start to work. this patch support we set
a time stamp filter . All the row which is below this time stamp will not be replicated. We
also can delete and show this time stamp in hbase shell if we want to change it.

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