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From Noble Paul നോബിള്‍ नोब्ळ् <noble.p...@corp.aol.com>
Subject Re: How do cassandra clients failover?
Date Mon, 01 Feb 2010 14:02:05 GMT
is it worth adding this feature to the standard java client?

On Mon, Feb 1, 2010 at 7:28 PM, Gary Dusbabek <gdusbabek@gmail.com> wrote:
> One approach is to discover what other nodes there are before any of
> them fail.  Then when you detect failure, you can connect to a
> different node that is (hopefully) still responding.
>
> There is an API call that allows you get get a list of all the nodes:
> client.get_string_property("token map"), which returns a JSON list of
> the node ring.
>
> I hope that helps.
>
> Gary.
>
> 2010/2/1 Noble Paul നോബിള്‍  नोब्ळ् <noble.paul@gmail.com>:
>> The cassandra client (thift client) is started up with the host:post
>> of a single cassandra node.
>>
>> * What happens if that node fails?
>> * Does it mean that all the operations go through the same node?
>>
>> --Noble
>>
>



-- 
-----------------------------------------------------
Noble Paul | Systems Architect| AOL | http://aol.com

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