Re: Mirrormaker between 0.8.2.1 cluster and 0.10 cluster

2016-07-29 Thread Gwen Shapira
You need to use the old mirrormaker (0.8.2.1) to mirror 0.8.2.1 to 0.10.0.0. This is true in general - always use MirrorMaker from the older release. Because new Kafka can talk to old clients and not the other way around. Gwen On Fri, Jul 29, 2016 at 12:04 AM, Yifan Ying wrote: > Hi all, > > I

Mirrormaker between 0.8.2.1 cluster and 0.10 cluster

2016-07-29 Thread Yifan Ying
Hi all, I am trying to use the mirrormaker on the 0.10 cluster to mirror the 0.8.2.1 cluster into 0.10 cluster. Then I got a bunch of consumer errors as follows: Error in fetch kafka.consumer.ConsumerFetcherThread$FetchRequest@f9533ee (kafka.consumer.ConsumerFetcherThread) java.nio.BufferUnderf