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https://issues.apache.org/jira/browse/HBASE-4224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16334666#comment-16334666
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Chia-Ping Tsai commented on HBASE-4224:
---------------------------------------

{quote}Can you Scan behind the Deletes; i.e. with a Scan time in the past (Raw 
Scan so you can see Deletes and Puts)? Is the Delete a delete of the family or 
of a particular coordinate? You need the data that is behind a Delete that 
arrived at exactly the same timestamp?
{quote}
Thanks for your suggestions. The delete we add is for whole row so it is a 
simple code like "table.delete(new Delete(row))". We noticed this weird thing 
when doing the count. I have checked the hfiles and all data exist absolutely. 
I guess there is a chance of missing some kvscanners when launching the scanner.
{quote}+1 on v0.
{quote}
Will commit it tomorrow if no objections.

 

> Need a flush by regionserver rather than by table option
> --------------------------------------------------------
>
>                 Key: HBASE-4224
>                 URL: https://issues.apache.org/jira/browse/HBASE-4224
>             Project: HBase
>          Issue Type: Bug
>          Components: shell
>            Reporter: stack
>            Assignee: Chia-Ping Tsai
>            Priority: Major
>             Fix For: 2.0.0-beta-2
>
>         Attachments: HBASE-4224.v0.patch, HBase-4224-v2.patch, 
> HBase-4224.patch
>
>
> This evening needed to clean out logs on the cluster.  logs are by 
> regionserver.  to let go of logs, we need to have all edits emptied from 
> memory.  only flush is by table or region.  We need to be able to flush the 
> regionserver.  Need to add this.



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