Comments (2)
cl-rdkafka will signal a condition if librdkafka signals an error in polling; that rd-kafka-message->message
function is called by the consumer poll method.
I found this comment by librdkafka's original author indicating that it's just a log message instead of an error condition. As to why you might be seeing it, do you think your consumer is waiting for a long time on an empty topic by any chance?
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Interesting; I wonder at why it's a log message instead of an error. Isn't the result that a call to poll
will block indefinitely? I wonder if cl-rdkafka
should raise a condition or return a sentinel value when poll
is invoked but the client has left the consumer group?
We found out that we were exiting the consumer group because of #58. It is not as logically correct, but we have enabled auto.commit
which sidesteps the problem.
Thanks for the input! I'll close this although I'm happy to continue the conversation :)
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Related Issues (11)
- Producer messages not seen by consumer HOT 2
- 'librdkafka/rdkafka.h' file not found HOT 3
- Potential deadlock HOT 1
- Provide a restart when producer's send reaches max queue
- Add Windows support
- Set client software configs
- Impossible to clone on Windows HOT 2
- don't put destructive instructions in your readme HOT 1
- kf:seek signals rdkafka-error: Local: Erroneous state HOT 4
- Problem to connect to cluster HOT 2
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