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shunichi ishii commented on KAFKA-4174: --------------------------------------- sorry, it is not a bug. > Delete a Config that does not exist in ConsumerConfig > ----------------------------------------------------- > > Key: KAFKA-4174 > URL: https://issues.apache.org/jira/browse/KAFKA-4174 > Project: Kafka > Issue Type: Bug > Components: streams > Affects Versions: 0.10.0.0, 0.10.0.1 > Reporter: shunichi ishii > Assignee: Guozhang Wang > Priority: Trivial > Labels: easyfix > > $ ./bin/kafka-run-class.sh org.apache.kafka.streams.examples.pipe.PipeDemo > [2016-09-15 13:10:49,789] WARN The configuration 'replication.factor' was > supplied but isn't a known config. > (org.apache.kafka.clients.consumer.ConsumerConfig) > [2016-09-15 13:10:49,790] WARN The configuration > 'windowstore.changelog.additional.retention.ms' was supplied but isn't a > known config. (org.apache.kafka.clients.consumer.ConsumerConfig) -- This message was sent by Atlassian JIRA (v6.3.4#6332)