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Ewen Cheslack-Postava commented on KAFKA-4171: ---------------------------------------------- Yeah, that's almost definitely what's happening [~criccomini]. I'm not sure that actually stripping them out will solve this problem though because the consumer.* prefixed version will probably also be printed by the worker config. We can try to remove the settings in each case, although this is also just a more general problem with the way Kafka handles configs (e.g. a sensitive serializer setting, e.g. something like SSL settings for a schema registry, can't possibly be known by the framework and so would always be logged). So I think we can fix this immediate issue, but the way configs are logged might still be an issue. > Kafka-connect prints outs keystone and truststore password in log2 > ------------------------------------------------------------------ > > Key: KAFKA-4171 > URL: https://issues.apache.org/jira/browse/KAFKA-4171 > Project: Kafka > Issue Type: Improvement > Components: KafkaConnect > Affects Versions: 0.10.0.0 > Reporter: Akshath Patkar > Assignee: Ewen Cheslack-Postava > > Kafka-connect prints outs keystone and truststore password in log > [2016-09-14 16:30:33,971] WARN The configuration > consumer.ssl.truststore.password = XXXXX was supplied but isn't a known > config. (org.apache.kafka.clients.consumer.ConsumerConfig:186) -- This message was sent by Atlassian JIRA (v6.3.4#6332)