In my case, we just rolled out a separate 0.8 cluster, and migrated
producers to it over time (took several weeks to get everything
updated to the new cluster). In the transition, we had consumers
running for both clusters. Once no traffic was flowing on the old
cluster, we then shut down the 0.7
Hi,
I'm also in the process to upgrade from 0.7 to 0.8. WIth the informations I
found, your best friend is here :
https://cwiki.apache.org/confluence/display/KAFKA/Migrating+from+0.7+to+0.8
It's a migration tool from 0.7 to 0.8.
You will have to install 0.8 while you still have you 0.7 running. W
I'm curious what the recommended best practice is for migrating a
production environment with replication from 0.7 to 0.8 given the protocol
upgrade. Some specific questions I have are:
a) Is it possible to mix 0.7 and 0.8 servers for a given partition during
the migration?
b) If we can't mix ser
