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Posted to user@hbase.apache.org by Fredrik Möllerstrand <fr...@mollerstrand.se> on 2009/06/24 18:00:19 UTC
[ANN] Zohmg, a time series data store backed by HBase
Hello, list!
I'm happy to announce Zohmg, a data store for aggregation of multi-dimensional
time series data built on top of Hadoop, Dumbo and HBase. Data is imported
with a mapreduce job and is exported through an HTTP API.
A typical use-case for Zohmg is the analysis of Apache log files. The analyst
would be interested in breaking down pageviews by path, user agent, country of
origin, etc. In-house at Last.fm, we have successfully demo'd an installation
that served access data in realtime for millions of paths broken down by
several dimension.
The README at http://github.com/zohmg/zohmg/blob/master/README contains an
example project to get you started.
You can browse the source at http://github.com/zohmg/zohmg/tree/master and get
the release tar ball from http://github.com/zohmg/zohmg/tarball/release-0.2.0
Zohmg works best on Hadoop 0.20.0 and HBase 0.20.0-alpha slash trunk.
Help is available on IRC -- #zohmg on Freenode -- and at the user mailing
list: http://groups.google.com/group/zohmg-user
We're happy to accept contributions! Fork the code, use the issue tracker at
http://github.com/zohmg/zohmg/issues and join the dev mailing list:
http://groups.google.com/group/zohmg-dev
Cheers,
Fredrik
Re: [ANN] Zohmg, a time series data store backed by HBase
Posted by Fredrik Möllerstrand <fr...@mollerstrand.se>.
Said and done, Stack!
On Wed, Jun 24, 2009 at 5:57 PM, stack<st...@duboce.net> wrote:
> Excellent Fredrik.
>
> You might want to add a link to Zohmg here:
> http://wiki.apache.org/hadoop/SupportingProjects?
>
> St.Ack
>
> On Wed, Jun 24, 2009 at 9:00 AM, Fredrik Möllerstrand <
> fredrik@mollerstrand.se> wrote:
>
>> Hello, list!
>>
>> I'm happy to announce Zohmg, a data store for aggregation of
>> multi-dimensional
>> time series data built on top of Hadoop, Dumbo and HBase. Data is imported
>> with a mapreduce job and is exported through an HTTP API.
>>
>> A typical use-case for Zohmg is the analysis of Apache log files. The
>> analyst
>> would be interested in breaking down pageviews by path, user agent, country
>> of
>> origin, etc. In-house at Last.fm, we have successfully demo'd an
>> installation
>> that served access data in realtime for millions of paths broken down by
>> several dimension.
>>
>> The README at http://github.com/zohmg/zohmg/blob/master/README contains an
>> example project to get you started.
>>
>> You can browse the source at http://github.com/zohmg/zohmg/tree/master and
>> get
>> the release tar ball from
>> http://github.com/zohmg/zohmg/tarball/release-0.2.0
>>
>> Zohmg works best on Hadoop 0.20.0 and HBase 0.20.0-alpha slash trunk.
>>
>> Help is available on IRC -- #zohmg on Freenode -- and at the user mailing
>> list: http://groups.google.com/group/zohmg-user
>>
>> We're happy to accept contributions! Fork the code, use the issue tracker
>> at
>> http://github.com/zohmg/zohmg/issues and join the dev mailing list:
>> http://groups.google.com/group/zohmg-dev
>>
>> Cheers,
>> Fredrik
>>
>
Re: [ANN] Zohmg, a time series data store backed by HBase
Posted by stack <st...@duboce.net>.
Excellent Fredrik.
You might want to add a link to Zohmg here:
http://wiki.apache.org/hadoop/SupportingProjects?
St.Ack
On Wed, Jun 24, 2009 at 9:00 AM, Fredrik Möllerstrand <
fredrik@mollerstrand.se> wrote:
> Hello, list!
>
> I'm happy to announce Zohmg, a data store for aggregation of
> multi-dimensional
> time series data built on top of Hadoop, Dumbo and HBase. Data is imported
> with a mapreduce job and is exported through an HTTP API.
>
> A typical use-case for Zohmg is the analysis of Apache log files. The
> analyst
> would be interested in breaking down pageviews by path, user agent, country
> of
> origin, etc. In-house at Last.fm, we have successfully demo'd an
> installation
> that served access data in realtime for millions of paths broken down by
> several dimension.
>
> The README at http://github.com/zohmg/zohmg/blob/master/README contains an
> example project to get you started.
>
> You can browse the source at http://github.com/zohmg/zohmg/tree/master and
> get
> the release tar ball from
> http://github.com/zohmg/zohmg/tarball/release-0.2.0
>
> Zohmg works best on Hadoop 0.20.0 and HBase 0.20.0-alpha slash trunk.
>
> Help is available on IRC -- #zohmg on Freenode -- and at the user mailing
> list: http://groups.google.com/group/zohmg-user
>
> We're happy to accept contributions! Fork the code, use the issue tracker
> at
> http://github.com/zohmg/zohmg/issues and join the dev mailing list:
> http://groups.google.com/group/zohmg-dev
>
> Cheers,
> Fredrik
>