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From Jonathan Ellis <jbel...@gmail.com>
Subject Re: Handoff on failure.
Date Sat, 12 Jun 2010 03:16:00 GMT
I'm not sure what you mean, but
http://wiki.apache.org/cassandra/Operations may clear some things up.

On Fri, Jun 11, 2010 at 7:49 PM, Sriram Srinivasan <sriram@malhar.net> wrote:
> Fair enough. But doesn't that mean that the node that comes up has the same
> token? I suppose the answer is that the auto bootstrap process is smart
> enough to figure out which range needs help.
>
> Thanks much, Jonathan.
> --sriram.
>
>
> On Jun 11, 2010, at 8:59 PM, Jonathan Ellis wrote:
>
>> repartitioning is expensive.  you don't want to do it as soon as a
>> node goes down (which may be temporary, cassandra has no way of
>> knowing).  so repartitioning happens when decommission is done by a
>> human.
>>
>> On Thu, Jun 10, 2010 at 10:37 PM, Sriram Srinivasan <sriram@malhar.net>
>> wrote:
>>>
>>> I am looking at Cassandra 0.6.2's source code, and am unable to figure
>>> out
>>> where, if at all, repartitioning happens in the case of failure.  The
>>> Gossiper's onDead message is ignored. Can someone please clarify this for
>>> me?
>>
>>
>>
>> --
>> Jonathan Ellis
>> Project Chair, Apache Cassandra
>> co-founder of Riptano, the source for professional Cassandra support
>> http://riptano.com
>
>



-- 
Jonathan Ellis
Project Chair, Apache Cassandra
co-founder of Riptano, the source for professional Cassandra support
http://riptano.com

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