Hi Balaji, You could do a rolling bounce of the brokers to do the in-place upgrade if your partitions have at least two replicas. After that you may probably need to rebalance the leaders if they are not balanced any more.
Guozhang On Wed, Oct 15, 2014 at 10:53 AM, Seshadri, Balaji <balaji.sesha...@dish.com > wrote: > Hi Guys, > > Can you guys share any experiences you had with Live Upgrade ?. > > How reliable is it ?.Did we lose messages ?. > > What issues did you guys face when doing live upgrade. > > We are planning to upgrade to 0.8.2 from 0.8-beta before we move our web > methods broker based messaging layer to Kafka. > > We would like to get your inputs. > > Thanks, > > Balaji > -- -- Guozhang
