Hi James, I meant that "it is recommended to upgrade clients before upgrading the brokers". Will update the KIP to reflect that.
Thanks, Mayuresh On Wed, Mar 22, 2017 at 4:42 PM, James Cheng <wushuja...@gmail.com> wrote: > Mayuresh, > > The Compatibility/Migration section says to upgrade the clients first, > before the brokers. Are you talking about implementation or deployment? Do > you mean to implement the client changes before the broker changes? That > would imply that it would take 2 Kafka releases to implement this KIP. > > Or, are you saying that when deploying this change, that you would > recommend upgrading clients before upgrading brokers? > > Thanks, > -James > > > > On Mar 22, 2017, at 3:07 PM, Mayuresh Gharat <gharatmayures...@gmail.com> > wrote: > > > > Hi All, > > > > We have created KIP-135 to propose that Kafka should return a > non-retriable > > error when the producer produces a message with null key to a log > compacted > > topic. > > > > Please find the KIP wiki in the link : > > > > https://cwiki.apache.org/confluence/display/KAFKA/KIP- > 135+%3A+Send+of+null+key+to+a+compacted+topic+should+throw+ > non-retriable+error+back+to+user. > > > > > > We would love to hear your comments and suggestions. > > > > > > Thanks, > > > > Mayuresh > > -- -Regards, Mayuresh R. Gharat (862) 250-7125
