hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From yonghu <yongyong...@gmail.com>
Subject Re: Change data capture tool for hbase
Date Mon, 03 Jun 2013 09:41:33 GMT
Hello,

I have presented 5 CDC approaches based on HBase and published my results
in adbis 2013.

regards!

Yong


On Mon, Jun 3, 2013 at 11:16 AM, yavuz gokirmak <ygokirmak@gmail.com> wrote:

> Hi all,
>
> Currently we are working on a hbase change data capture (CDC) tool. I want
> to share our ideas and continue development according to your feedback.
>
> As you know CDC tools are used for tracking the data changes and take
> actions according to these changes[1].  For example in relational
> databases, CDC tools are mainly used for replication. You can replicate
> your source system continuously to another location or db using CDC tool.So
> whenever an insert/update/delete is done on the source system, you can
> reflect the same operation to the replicated environment.
>
> As I've said, we are working on a CDC tool that can track changes on a
> hbase table and reflect those changes to any other system in real-time.
>
> What we are trying to implement the tool in a way that he will behave as a
> slave cluster. So if we enable master-master replication in the source
> system, we expect to get all changes and act accordingly. Once the proof of
> concept cdc tool is implemented ( we need one week ) we will convert it to
> a flume source. So using it as a flume source we can direct data changes to
> any destination (sink)
>
> This is just a summary.
> Please write your feedback and comments.
>
> Do you know any tool similar to this proposal?
>
> regards.
>
>
>
>
>
> 1- http://en.wikipedia.org/wiki/Change_data_capture
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message