You are viewing a plain text version of this content. The canonical link for it is here.
Posted to user@cassandra.apache.org by Emalayan Vairavanathan <sv...@yahoo.com> on 2013/06/27 09:20:03 UTC

[Cassandra] Replacing Cassandra's default reconciler

Hi All,

I want to replace Cassandra's default reconciler by my application specific reconciler.

Can someone tell me how I can do this in Cassandra 1.2 ? Currently I am using CQL to interact with Cassandra.

Thank you
Emalayan

Re: [Cassandra] Replacing Cassandra's default reconciler

Posted by aaron morton <aa...@thelastpickle.com>.
> http://svn.apache.org/repos/asf/cassandra/tags/cassandra-0.7.0-beta2/src/java/org/apache/cassandra/db/ColumnFamily.java
What was the name of the function you were looking at ? 

> It seems that Cassandra was supporting application specific reconcilers before
Can you provide some more information about what you are calling a reconciler?

Are you talking about the way multiple IColumn instances are reconciled?

Cheers
 

-----------------
Aaron Morton
Freelance Cassandra Consultant
New Zealand

@aaronmorton
http://www.thelastpickle.com

On 27/06/2013, at 7:46 PM, Emalayan Vairavanathan <sv...@yahoo.com> wrote:

> 
> I am bit confused. It seems that Cassandra was supporting application specific reconcilers before. Please check the link below.
> 
> http://svn.apache.org/repos/asf/cassandra/tags/cassandra-0.7.0-beta2/src/java/org/apache/cassandra/db/ColumnFamily.java
> 
> However I could not find these changes in 1.2.  Did Cassandra support application specific custom reconciler in previous releases ? If it was supported in previous releases, then why it was removed later ?
> 
> Is there a way to specify application defined conflict resolution in 1.2 ?
> 
> 
> Thank you
> Emalayan
> 
> From: Emalayan Vairavanathan <sv...@yahoo.com>
> To: "user@cassandra.apache.org" <us...@cassandra.apache.org> 
> Sent: Thursday, 27 June 2013 12:20 AM
> Subject: [Cassandra] Replacing Cassandra's default reconciler
> 
> Hi All,
> 
> I want to replace Cassandra's default reconciler by my application specific reconciler.
> 
> Can someone tell me how I can do this in Cassandra 1.2 ? Currently I am using CQL to interact with Cassandra.
> 
> Thank you
> Emalayan
> 
> 
> 
>

Re: [Cassandra] Replacing Cassandra's default reconciler

Posted by Emalayan Vairavanathan <sv...@yahoo.com>.

I am bit confused. It seems that Cassandra was supporting application specific reconcilers before. Please check the link below.

http://svn.apache.org/repos/asf/cassandra/tags/cassandra-0.7.0-beta2/src/java/org/apache/cassandra/db/ColumnFamily.java


However I could not find these changes in 1.2.  Did Cassandra support application specific custom reconciler in previous releases ? If it was supported in previous releases, then why it was removed later ?

Is there a way to specify application defined conflict resolution in 1.2 ?



Thank you
Emalayan


________________________________
 From: Emalayan Vairavanathan <sv...@yahoo.com>
To: "user@cassandra.apache.org" <us...@cassandra.apache.org> 
Sent: Thursday, 27 June 2013 12:20 AM
Subject: [Cassandra] Replacing Cassandra's default reconciler
 


Hi All,

I want to replace Cassandra's default reconciler by my application specific reconciler.

Can someone tell me how I can do this in Cassandra 1.2 ? Currently I am using CQL to interact with Cassandra.

Thank you
Emalayan