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From "Akash Ashok (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-4224) Need a flush by regionserver rather than by table option
Date Sat, 24 Dec 2011 04:24:30 GMT

    [ https://issues.apache.org/jira/browse/HBASE-4224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175655#comment-13175655

Akash Ashok commented on HBASE-4224:

Com.google.common.collect is guava I know, but what I meant to say is that ApacheCommons itself
is a third party jar with respect to HBase. Is there any particular reason why we shouldn't
add additional third party dependencies other than the fact that its a client side code ?

Let me give an example:
Assume we are using HBaseAdmin in our code to create a table. Now to run this code we need
to add dependency on HBase*.jar. Now since there's a dependency on apache commons logging
so this additional step of adding this into your classpath is anyways already there, along
with which u need to add one more dependency. 

Here since it's its basic usage of guava I could remove the dependency. But could you help
me understand as to why this is to be done ?

> 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: Akash Ashok
>         Attachments: 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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