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From horschi <hors...@gmail.com>
Subject Re: Is it possible to bootstrap the 1st node of a new DC?
Date Mon, 07 Sep 2015 20:22:06 GMT
Hi Tom,

this sounds very much like my thread: "auto_bootstrap=false broken?"

Did you try booting the new node with survey-mode? I wanted to try this,
but I am waiting for 2.0.17 to come out (survey mode is broken in earlier
versions). Imho survey mode is what you (and me too) want: start a node,
accepting writes, but not serving reads. I have not tested it yet, but I
think it should work.

Also the manual join mentioned in CASSANDRA-9667 sounds very interesting.

kind regards,
Christian

On Mon, Sep 7, 2015 at 10:11 PM, Tom van den Berge <tom@drillster.com>
wrote:

> Running nodetool rebuild on a node that was started with join_ring=false
> does not work, unfortunately. The nodetool command returns immediately,
> after a message appears in the log that the streaming of data has started.
> After that, nothing happens.
>
> Tom
>
>
> On Fri, Sep 12, 2014 at 5:47 PM, Robert Coli <rcoli@eventbrite.com> wrote:
>
>> On Fri, Sep 12, 2014 at 6:57 AM, Tom van den Berge <tom@drillster.com>
>> wrote:
>>
>>> Wouldn't it be far more efficient if a node that is rebuilding itself is
>>> responsible for not accepting reads until the rebuild is complete? E.g. by
>>> marking it as "Joining", similar to a node that is being bootstrapped?
>>>
>>
>> Yes, and Cassandra 2.0.7 and above contain this long desired
>> functionality.
>>
>> https://issues.apache.org/jira/browse/CASSANDRA-6961
>>
>> I presume that one can also run a rebuild in this state, though I haven't
>> tried. Driftx gives it an 80% chance... try it and see and let us know? :D
>>
>> =Rob
>>
>>
>
>
>

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