On Thu, Feb 11, 2016 at 12:28 PM, Sylvain Lebresne
wrote:
> and honestly the difference with Murmur3 are not big enough that its worth
> going through a very painful migration if that's your case
>
Agreed, after some tests, we didn't found it was an actual issue for
our *reasonably
sized* cluste
On Thu, Feb 11, 2016 at 11:56 AM, Romain Hardouin
wrote:
> I targeted the dev list because I would like to know why the developer
> (patch by branimir and reviewed by benedict) mentions "Only supported with
> the Murmur3Partitioner" whereas his patch uses IPartitioner interface. (I
> will try to
I targeted the dev list because I would like to know why the developer (patch
by branimir and reviewed by benedict) mentions "Only supported with the
Murmur3Partitioner" whereas his patch uses IPartitioner interface. (I will try
to reach them on IRC if they don't see this message.)
.
-- Brice
_
From: Russell Hatch
Sent: mercredi, février 10, 2016 18:49
Subject: Re: RandomPartitioner and new token allocation algorithm
To: Romain Hardouin ,
(forgot to mention, if there's more to add, please move this over to the
standard cassandra mailing
(forgot to mention, if there's more to add, please move this over to the
standard cassandra mailing list -- this list is used for development of
cassandra itself).
RandomPartitioner will probably be there for a long time for backwards
compat, and if it goes away (unlikely) there would certainly be
We have running clusters which use RandomPartitioner that's why I wonder if we
could use this feature in the future.
Best,
Romain
RandomPartitioner is included for backwards compatibility, though not
suggested for new projects. As far as I know Murmur is faster and offers
less hotspots in token allocation.
Cheers,
Russ
On Wed, Feb 10, 2016 at 10:04 AM, Romain Hardouin
wrote:
> Hi all,
>
> cassandra.yaml mentions that the
Hi all,
cassandra.yaml mentions that the new token allocation algorithm is only
supported with the Murmur3Partitioner [1].
When looking at the commit [2] I see that IPartitioner interface is used.
I do see references to Murmur3Partitioner but only in tests classes.
What would prevent to use Rand
