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Posted to user@hbase.apache.org by Ondrej Holecek <on...@holecek.eu> on 2011/02/28 15:15:44 UTC
backup utility (HBASE-897)
Hello,
does anyone have backup utility from HBASE-897 for hbase 0.89 as a jar? I'm not able to compile it
on my own. :(
Ondrej
Re: backup utility (HBASE-897)
Posted by Lars George <la...@gmail.com>.
Hi Ondrej,
+1 on what Andrey said. This was replaced by the export/import tools.
Also see the linked issues in the last comment by Jon in the issue you
referred to. They point to the new stuff.
Lars
On Tue, Mar 1, 2011 at 3:52 PM, Andrey Stepachev <oc...@gmail.com> wrote:
> Why you can't use org.apache.hadoop.hbase.mapreduce.Export ?
>
> ./hadoop/bin/hadoop jar hbase/hbase-0.89.20100830-ncb3-hadoop737.jar
> An example program must be given as the first argument.
> Valid program names are:
> Copy Table: Export a table from local cluster to peer cluster
> completebulkload: Complete a bulk data load.
> export: Write table data to HDFS.
> import: Import data written by Export.
> importtsv: Import data in TSV format.
> rowcounter: Count rows in HBase table
> verifyrep: Verify the data between a local and a replicated table on a
> remote cluster
>
>
> 2011/3/1 Ondrej Holecek <on...@holecek.eu>
>
>> HBASE-897: https://issues.apache.org/jira/browse/HBASE-897
>>
>> Stack wrote:
>> > Tell us more. Which backup utility are you referring too?
>> > Thanks,
>> > St.Ack
>> >
>> > On Mon, Feb 28, 2011 at 6:15 AM, Ondrej Holecek <on...@holecek.eu>
>> wrote:
>> >> Hello,
>> >>
>> >> does anyone have backup utility from HBASE-897 for hbase 0.89 as a jar?
>> I'm not able to compile it
>> >> on my own. :(
>> >>
>> >> Ondrej
>> >>
>>
>
Re: backup utility (HBASE-897)
Posted by Ted Yu <yu...@gmail.com>.
Google would show you https://issues.apache.org/jira/browse/HBASE-1684
Please use search-hadoop.com in the future:
http://search-hadoop.com/m/wkMgSjVLDb/hbase+backup&subj=Re+Hbase+Backups
On Wed, Mar 2, 2011 at 9:04 AM, Ondrej Holecek <on...@holecek.eu> wrote:
> Now when I know what to look for, I can find it. But try to google "hbase
> backup" - I can't find
> anything useful.
>
> Short article on hbase wiki (probably in Administrators section) would be
> IMO the best solution.
>
> Stack wrote:
> > Please help us out Ondrej. Where were you looking? Export tool is
> > 'documented' as one of the mapreduce jobs bundled with hbase. It
> > should be made more obvious its available. What would you suggest?
>
>
Re: backup utility (HBASE-897)
Posted by Ondrej Holecek <on...@holecek.eu>.
Now when I know what to look for, I can find it. But try to google "hbase backup" - I can't find
anything useful.
Short article on hbase wiki (probably in Administrators section) would be IMO the best solution.
Stack wrote:
> Please help us out Ondrej. Where were you looking? Export tool is
> 'documented' as one of the mapreduce jobs bundled with hbase. It
> should be made more obvious its available. What would you suggest?
Re: backup utility (HBASE-897)
Posted by Stack <st...@duboce.net>.
On Tue, Mar 1, 2011 at 9:43 AM, Ondrej Holecek <on...@holecek.eu> wrote:
> Because I didn't find it in documentation. Works great, I will use it.
>
Please help us out Ondrej. Where were you looking? Export tool is
'documented' as one of the mapreduce jobs bundled with hbase. It
should be made more obvious its available. What would you suggest?
Thanks,
St.Ack
Re: backup utility (HBASE-897)
Posted by Ondrej Holecek <on...@holecek.eu>.
Because I didn't find it in documentation. Works great, I will use it.
Thank you
Ondrej
Andrey Stepachev wrote:
> Why you can't use org.apache.hadoop.hbase.mapreduce.Export ?
>
> ./hadoop/bin/hadoop jar hbase/hbase-0.89.20100830-ncb3-hadoop737.jar
> An example program must be given as the first argument.
> Valid program names are:
> Copy Table: Export a table from local cluster to peer cluster
> completebulkload: Complete a bulk data load.
> export: Write table data to HDFS.
> import: Import data written by Export.
> importtsv: Import data in TSV format.
> rowcounter: Count rows in HBase table
> verifyrep: Verify the data between a local and a replicated table on a
> remote cluster
>
>
> 2011/3/1 Ondrej Holecek <on...@holecek.eu>
>
>> HBASE-897: https://issues.apache.org/jira/browse/HBASE-897
>>
>> Stack wrote:
>>> Tell us more. Which backup utility are you referring too?
>>> Thanks,
>>> St.Ack
>>>
>>> On Mon, Feb 28, 2011 at 6:15 AM, Ondrej Holecek <on...@holecek.eu>
>> wrote:
>>>> Hello,
>>>>
>>>> does anyone have backup utility from HBASE-897 for hbase 0.89 as a jar?
>> I'm not able to compile it
>>>> on my own. :(
>>>>
>>>> Ondrej
>>>>
>
Re: backup utility (HBASE-897)
Posted by Andrey Stepachev <oc...@gmail.com>.
Why you can't use org.apache.hadoop.hbase.mapreduce.Export ?
./hadoop/bin/hadoop jar hbase/hbase-0.89.20100830-ncb3-hadoop737.jar
An example program must be given as the first argument.
Valid program names are:
Copy Table: Export a table from local cluster to peer cluster
completebulkload: Complete a bulk data load.
export: Write table data to HDFS.
import: Import data written by Export.
importtsv: Import data in TSV format.
rowcounter: Count rows in HBase table
verifyrep: Verify the data between a local and a replicated table on a
remote cluster
2011/3/1 Ondrej Holecek <on...@holecek.eu>
> HBASE-897: https://issues.apache.org/jira/browse/HBASE-897
>
> Stack wrote:
> > Tell us more. Which backup utility are you referring too?
> > Thanks,
> > St.Ack
> >
> > On Mon, Feb 28, 2011 at 6:15 AM, Ondrej Holecek <on...@holecek.eu>
> wrote:
> >> Hello,
> >>
> >> does anyone have backup utility from HBASE-897 for hbase 0.89 as a jar?
> I'm not able to compile it
> >> on my own. :(
> >>
> >> Ondrej
> >>
>
Re: backup utility (HBASE-897)
Posted by Ondrej Holecek <on...@holecek.eu>.
HBASE-897: https://issues.apache.org/jira/browse/HBASE-897
Stack wrote:
> Tell us more. Which backup utility are you referring too?
> Thanks,
> St.Ack
>
> On Mon, Feb 28, 2011 at 6:15 AM, Ondrej Holecek <on...@holecek.eu> wrote:
>> Hello,
>>
>> does anyone have backup utility from HBASE-897 for hbase 0.89 as a jar? I'm not able to compile it
>> on my own. :(
>>
>> Ondrej
>>
Re: backup utility (HBASE-897)
Posted by Stack <st...@duboce.net>.
Tell us more. Which backup utility are you referring too?
Thanks,
St.Ack
On Mon, Feb 28, 2011 at 6:15 AM, Ondrej Holecek <on...@holecek.eu> wrote:
> Hello,
>
> does anyone have backup utility from HBASE-897 for hbase 0.89 as a jar? I'm not able to compile it
> on my own. :(
>
> Ondrej
>