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Posted to users@kafka.apache.org by Nikhil Bhaware <ni...@gmail.com> on 2016/02/14 20:31:53 UTC

increase replication factor of a topic

Hi,
I have 6 node kafka cluster on which i created topic with 3
replication-factor and 1000 partitions.now i want to increase replication
factor.
is there any way i can increase replication factor to 5?
using kafka 0.8.2.1
-- 
Regards ,
Nikhil Bhaware
M.Tech (CSE)
NIT Warangal,India

Re: increase replication factor of a topic

Posted by tao xiao <xi...@gmail.com>.

You can follow the instructions here
https://cwiki.apache.org/confluence/display/KAFKA/Replication+tools#Replicationtools-6.ReassignPartitionsTool

On Mon, 15 Feb 2016 at 03:32 Nikhil Bhaware <ni...@gmail.com>
wrote:

> Hi,
> I have 6 node kafka cluster on which i created topic with 3
> replication-factor and 1000 partitions.now i want to increase replication
> factor.
> is there any way i can increase replication factor to 5?
> using kafka 0.8.2.1
> --
> Regards ,
> Nikhil Bhaware
> M.Tech (CSE)
> NIT Warangal,India
>