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Posted to user@hbase.apache.org by Steinmaurer Thomas <Th...@scch.at> on 2011/08/29 15:50:06 UTC
CopyTable
Hello,
for test purposes, I would like to have an identical copy of an existing
table under a different name on the same cluster. Basically I found the
example usage in the source code of the CopyTable MR-Job implementation:
http://search-hadoop.com/c/HBase:/src/main/java/org/apache/hadoop/hbase/
mapreduce/CopyTable.java
I don't use replication etc ... I just want a plain copy of an existing
table.
Can anybody share a proper call of the CopyTable MR-Job?
Thanks!
Thomas
Re: CopyTable
Posted by Jean-Daniel Cryans <jd...@apache.org>.
It's all optional.
J-D
On Mon, Aug 29, 2011 at 10:56 PM, Steinmaurer Thomas
<Th...@scch.at> wrote:
> Hi Doug,
>
> thanks, but the given example is exactly the one I provided in the link.
> I don't use Replication yet, so I wonder what the rs.class properties
> should be ... Or is this just a naming thingy, that this stuff is called
> ReplicationRegionInterface etc ...
>
> Thanks,
> Thomas
>
> -----Original Message-----
> From: Doug Meil [mailto:doug.meil@explorysmedical.com]
> Sent: Montag, 29. August 2011 17:15
> To: user@hbase.apache.org
> Subject: Re: CopyTable
>
> Hi there-
>
> http://hbase.apache.org/book.html#copytable
>
>
>
>
>
>
> On 8/29/11 9:50 AM, "Steinmaurer Thomas" <Th...@scch.at>
> wrote:
>
>>Hello,
>>
>>
>>
>>for test purposes, I would like to have an identical copy of an
>>existing table under a different name on the same cluster. Basically I
>>found the example usage in the source code of the CopyTable MR-Job
> implementation:
>>
>>http://search-hadoop.com/c/HBase:/src/main/java/org/apache/hadoop/hbase
>>/
>>mapreduce/CopyTable.java
>>
>>
>>
>>I don't use replication etc ... I just want a plain copy of an existing
>
>>table.
>>
>>
>>
>>Can anybody share a proper call of the CopyTable MR-Job?
>>
>>
>>
>>Thanks!
>>
>>
>>
>>Thomas
>>
>>
>>
>
>
RE: CopyTable
Posted by Steinmaurer Thomas <Th...@scch.at>.
Hi Doug,
thanks, but the given example is exactly the one I provided in the link.
I don't use Replication yet, so I wonder what the rs.class properties
should be ... Or is this just a naming thingy, that this stuff is called
ReplicationRegionInterface etc ...
Thanks,
Thomas
-----Original Message-----
From: Doug Meil [mailto:doug.meil@explorysmedical.com]
Sent: Montag, 29. August 2011 17:15
To: user@hbase.apache.org
Subject: Re: CopyTable
Hi there-
http://hbase.apache.org/book.html#copytable
On 8/29/11 9:50 AM, "Steinmaurer Thomas" <Th...@scch.at>
wrote:
>Hello,
>
>
>
>for test purposes, I would like to have an identical copy of an
>existing table under a different name on the same cluster. Basically I
>found the example usage in the source code of the CopyTable MR-Job
implementation:
>
>http://search-hadoop.com/c/HBase:/src/main/java/org/apache/hadoop/hbase
>/
>mapreduce/CopyTable.java
>
>
>
>I don't use replication etc ... I just want a plain copy of an existing
>table.
>
>
>
>Can anybody share a proper call of the CopyTable MR-Job?
>
>
>
>Thanks!
>
>
>
>Thomas
>
>
>
Re: CopyTable
Posted by Doug Meil <do...@explorysmedical.com>.
Hi there-
http://hbase.apache.org/book.html#copytable
On 8/29/11 9:50 AM, "Steinmaurer Thomas" <Th...@scch.at>
wrote:
>Hello,
>
>
>
>for test purposes, I would like to have an identical copy of an existing
>table under a different name on the same cluster. Basically I found the
>example usage in the source code of the CopyTable MR-Job implementation:
>
>http://search-hadoop.com/c/HBase:/src/main/java/org/apache/hadoop/hbase/
>mapreduce/CopyTable.java
>
>
>
>I don't use replication etc ... I just want a plain copy of an existing
>table.
>
>
>
>Can anybody share a proper call of the CopyTable MR-Job?
>
>
>
>Thanks!
>
>
>
>Thomas
>
>
>