Re: Does Kafka recover all data if node is reimaged

2015-10-12 Thread Todd Palino
Yes. As long as you have not reassigned the partitions to other brokers, the wiped broker will rebuild from replication. Keep in mind, however, that if you are using the retention by time configuration, you will have 2x retention on that broker for the length of retention. This means that if your r

Does Kafka recover all data if node is reimaged

2015-10-12 Thread Rajasekar Elango
I was wondering if a kafka broker node get reimaged and all data is wiped off, Will kafka recover all data on node from replication? -- Thanks, Raja.