Yes, I don’t have any clients associated with the sending IP.
"a port scanner” is a good clue. Thanks for pointing it out.
Thanks
Zakee
> On Mar 16, 2015, at 10:52 AM, Gwen Shapira wrote:
>
> Kafka currently has request types 0-12.
> If the bytes Kafka got were parsed to request type 17260
Kafka currently has request types 0-12.
If the bytes Kafka got were parsed to request type 17260, it looks
like someone is sending malformed or even random data.
Do you recognize the sending IP? do you know about client errors from
the same point in time?
Perhaps someone is running a port scanner?
Does anyone know what this error means?
[2015-03-16 10:07:37,513] ERROR Closing socket for /176.*.*.244 because of
error (kafka.network.Processor)
kafka.common.KafkaException: Wrong request type 17260
at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64)
at kafka.ne
