On Wed, Dec 3, 2014 at 11:02 PM, Dong Dai <daidon...@gmail.com> wrote:

>
> 1) except I am using TokenAwarePolicy, the async insert also can not be
> sent to
> the right coordinator.
>

Yes.  Of course, TokenAwarePolicy can wrap any other policy.


>
> 2) the TokenAwarePolicy actually is doing the job that coordinators
> do: calculate the data placement by the keyspace and partition key.
>

That's correct, it does the same calculation that the coordinator does.


-- 
Tyler Hobbs
DataStax <http://datastax.com/>

Reply via email to