Re: Monitoring MirrorMaker

2015-12-18 Thread Pablo Fischer
We ran through this a few months ago, here is a list of things and tools I'd recommend you: - install burrow. It monitors the consumers and make sure they are not lagging behind, it also covers other corner cases that can get tricky with the offset checker. We query burrow (has an API) and then g

Kafka unclean leader election (0.8.2)

2015-12-02 Thread Pablo Fischer
Howdy folks, If a host get into an unclean leader election, Kafka (via ZK) will assign a new leader to each partition/topic, however, is there a metric that shows how the replication is doing (aka what is going behind the scenes)? Thanks! -- Pablo