[jira] [Created] (KAFKA-2292) failed fetch request logging doesn't indicate source of request

["Jason Rosenberg (JIRA)" <ji...@apache.org>]

Jason Rosenberg created KAFKA-2292:
--------------------------------------

             Summary: failed fetch request logging doesn't indicate source of request
                 Key: KAFKA-2292
                 URL: https://issues.apache.org/jira/browse/KAFKA-2292
             Project: Kafka
          Issue Type: Bug
            Reporter: Jason Rosenberg


I am trying to figure out the source of a consumer client that is issuing out of range offset requests for a topic, on one for our brokers (we are running 0.8.2.1).

I see log lines like this:

{code}
2015-06-20 06:17:24,718 ERROR [kafka-request-handler-4] server.ReplicaManager - [Replica Manager on Broker 123]: Error when processing fetch request for partition [mytopic,0] offset 82754176 from consumer with correlation id 596. Possible cause: Request for offset 82754176 but we only have log segments in the range 82814171 to 83259786.
{code}

Successive log lines are similar, but with the correlation id incremented, etc.

Unfortunately, the correlation id is not particularly useful here in the logging, because I have nothing to trace it back to to understand which connected consumer is issuing this request.  It would be useful if the logging included an ip address, or a clientId.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)