Re: kafka/zk errors

2014-03-19 Thread Guozhang Wang
Hello Alex, Error 1,3 and 4 can be transient and expected if on broker startup/bouncing/shutdown, error 2 indicates the request type is incorrect: currently we only have up to type 10, which consumer client do you use to consume data? I am not sure about the ZK error, but it seems indicating the

kafka/zk errors

2014-03-19 Thread alex kamil
we're getting hundreds of these errs with kafka 0.8 and topics become unavailable after running for a few days, any ideas how to proceed? kafka error 1 (had to recreate the topic as it became unavailable after a few days) [2014-03-18 16:34:56,403] ERROR [KafkaApi-3] Error while fetchingmetadata f