Hi,
We are running kafka 0.9.0.1 and I’m looking for a elegant way to failover
controller to other brokers. Right now I have to restart the broker to failover
it to other brokers. Is there a way to failover controller to a specific
broker? Is there a way to failover it without restart the broke
You can force the controller to move, but you can’t control where it goes.
To force the controller to move to another broker, delete the “/controller”
znode in Zookeeper for the cluster. This will cause the current controller
to resign and a new one to be elected, but it’s random as to what broker
Hi Todd,
Thanks for your reply. We are seeing issue that for some topic, the ISR is keep
churning, meaning that it will continuously shrink/expand ISR every about 10s.
It doesn’t look like the follower cannot catch up with the leader because those
topics are inactivate. There is one time that w
It's more helpful to cc'ed people that are not subscribed yet if you
answer :)
-Matthias
On 4/4/17 11:39 PM, Shuai Lin wrote:
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> On Wed, Apr 5, 2
