Yes, your are right. Thanks,
Jun On Thu, May 9, 2013 at 9:07 AM, Neha Narkhede <neha.narkh...@gmail.com>wrote: > Jun, the question is whether or not you can increase the replication factor > of a partition through the partition reassignment tool or not. I think you > can but I'm not sure until I test this. > > Thanks, > Neha > > > On Thu, May 9, 2013 at 7:58 AM, Jun Rao <jun...@gmail.com> wrote: > > > Currently, we don't allow the replication factor of an existing > > topic/partition to be changed. We plan to add a tool to do that in the > > future. > > > > Thanks, > > > > Jun > > > > > > On Wed, May 8, 2013 at 11:52 PM, Jason Rosenberg <j...@squareup.com> > wrote: > > > > > so does that, thereby, allow you to increase the replication for a > > > partition? > > > > > > > > > On Wed, May 8, 2013 at 10:48 PM, Neha Narkhede < > neha.narkh...@gmail.com > > > >wrote: > > > > > > > If you add more brokers to an existing cluster, you can use the > > partition > > > > reassignment admin tool to move a replica of selected partitions over > > to > > > > the new broker. > > > > > > > > Thanks, > > > > Neha > > > > > > > > > > > > On Wed, May 8, 2013 at 10:27 PM, Jason Rosenberg <j...@squareup.com> > > > wrote: > > > > > > > > > It looks like by default, the first time a new message arrives for > a > > > > given > > > > > topic, it will receive the default replication factor in place on > the > > > > > broker at the time it is first received. > > > > > > > > > > Is it possible to change this later (e.g. say if we add more > hardware > > > to > > > > > the cluster at a later date, etc.)? > > > > > > > > > > Thanks, > > > > > > > > > > Jason > > > > > > > > > > > > > > >
