When new topics are created, it takes some time for the controller to
communicate the partition assignment for the new topic to all brokers.
Until that happens, attempts to send/receive data to the brokers fails with
the following kind of error -

[2013-09-17 19:21:36,531] WARN [KafkaApi-2] Produce request with
correlation id 622369865 from client  on partition [jmx,3] failed due to
Partition [jmx,3] doesn't exist on 2 (kafka.server.KafkaApis)

But eventually the broker receives the updated metadata for the new topic
from the controller. When that happens, these errors go away.
This can also happen on a newly restarted broker if it was not shutdown
using controlled shutdown.


On Wed, Sep 18, 2013 at 10:30 AM, Rajasekar Elango
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