[jira] [Created] (KAFKA-2868) retry.backoff.ms ignored by Producer

[Nicolas Bordier (JIRA)]

Nicolas Bordier created KAFKA-2868:
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             Summary: retry.backoff.ms ignored by Producer
                 Key: KAFKA-2868
                 URL: https://issues.apache.org/jira/browse/KAFKA-2868
             Project: Kafka
          Issue Type: Bug
          Components: producer 
    Affects Versions: 0.8.2.1
         Environment: Host : Ubuntu 14.04 LTS x86_64 (3.16.0-53-generic)
Container LXC : Centos 6
            Reporter: Nicolas Bordier
            Assignee: Jun Rao


In our test, the Producer config parameter is defined as :
retry.backoff.ms = 10000

During kafka partition reassignement, the producer log NOT_LEADER_FOR_PARTITION 
 errors not every 10s (as defined in retry.backoff.ms) but very quickly (every 
100ms maximum) :

[2015-11-17 11:53:30,002] WARN Got error produce response with correlation id 
23080 on topic-partition raw-9, retrying (99 attempts left). Error: 
NOT_LEADER_FOR_PARTITION 
(org.apache.kafka.clients.producer.internals.Sender:257)
[2015-11-17 11:53:30,037] WARN Got error produce response with correlation id 
23081 on topic-partition raw-9, retrying (98 attempts left). Error: 
NOT_LEADER_FOR_PARTITION 
(org.apache.kafka.clients.producer.internals.Sender:257)
[2015-11-17 11:53:30,260] WARN Got error produce response with correlation id 
23083 on topic-partition raw-9, retrying (97 attempts left). Error: 
NOT_LEADER_FOR_PARTITION 
(org.apache.kafka.clients.producer.internals.Sender:257)

In our test, the retry.backoff.ms parameter is ignored by Producer.

We need to configure this parameter to avoid errors (ie : "retrying (0 attempts 
left)" like during a long time partition reassignement).

Thanks,




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