kafka consumer AbstractCoordinator: Discovered coordinator Java client -


i have 3 brokers running broker id s 0 1 , 2. consumer (java client) picks broker 0 group coordinator , starts consume messages correctly. when broker 0 group coordinator down, consumer not , stalls on poll() method. process resumes when broker 0 , running.

how handle scenario of group co-ordinator change in java client?

i error when group coordinator dies:

16/09/22 17:42:45 info internals.abstractcoordinator: discovered coordinator datascience1.sv2.trulia.com:9092 (id: 2147483647 rack: null) group group2. 16/09/22 17:42:45 info internals.abstractcoordinator: (re-)joining group group2 16/09/22 17:42:45 info internals.abstractcoordinator: marking coordinator datascience1.sv2.trulia.com:9092 (id: 2147483647 rack: null) dead group group2


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