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Posted to users@kafka.apache.org by dhiraj prajapati <dh...@gmail.com> on 2016/08/03 07:52:54 UTC

UNKNOWN_MEMBER_ID

Hi,
I am using kafka 0.9.0.1 and the corresponding java client for my consumer.
I see the below error in my consumer logs:

o.a.k.c.c.i.ConsumerCoordinator - Error UNKNOWN_MEMBER_ID occurred while
committing offsets for group consumergroup001

Why could this error occur?