Hm.. is it 64 bits or 128 bits?

I’m using Murmur3Partitioner

…

I can’t find any documentation on it (as usual.. ha)

This says:

http://www.datastax.com/docs/1.1/initialize/token_generation

> The tokens assigned to your nodes need to be distributed throughout the
entire possible range of tokens (0 to 2127 -1)

so it would need to be 2^63 -1 or 2^127-1



On Sun, Sep 28, 2014 at 1:19 PM, graham sanderson <gra...@vast.com> wrote:

> It is expecting a 64 bit value … murmer3 partitioner uses 64 bit long
> tokens… where did you get your 128 bit long from, and what partitioner are
> you using?
>
> On Sep 28, 2014, at 1:39 PM, Kevin Burton <bur...@spinn3r.com> wrote:
>
> I’m trying to query an entire table in parallel by splitting it up in
> token ranges.
>
> However, it’s not working because I get this:
>
> cqlsh:blogindex>  select token(hashcode), hashcode from source where
> token(hashcode) >= 0 and token(hashcode) <=
> 17014118346046923173168730371588410572 limit 10;
> Bad Request: unable to make long from
> '17014118346046923173168730371588410572'
>
> … so I’m trying to figure out what’s going on here.
>
> Is there some magic I have to use to force the string representation of
> the 128 bit long into a token pointer?
>
> --
>
> Founder/CEO Spinn3r.com <http://spinn3r.com/>
> Location: *San Francisco, CA*
> blog: http://burtonator.wordpress.com
> … or check out my Google+ profile
> <https://plus.google.com/102718274791889610666/posts>
> <http://spinn3r.com/>
>
>
>


-- 

Founder/CEO Spinn3r.com
Location: *San Francisco, CA*
blog: http://burtonator.wordpress.com
… or check out my Google+ profile
<https://plus.google.com/102718274791889610666/posts>
<http://spinn3r.com>

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