Munir Khan created KAFKA-3327: --------------------------------- Summary: Warning from kafka mirror maker about ssl properties not valid Key: KAFKA-3327 URL: https://issues.apache.org/jira/browse/KAFKA-3327 Project: Kafka Issue Type: Test Components: config Affects Versions: 0.9.0.1 Environment: CentOS release 6.5 Reporter: Munir Khan Priority: Minor
I am trying to run Mirror maker over SSL. I have configured my broker following the procedure described in this document http://kafka.apache.org/documentation.html#security_overview I get the following warning when I start the mirror maker: [root@munkhan-kafka1 kafka_2.10-0.9.0.1]# bin/kafka-run-class.sh kafka.tools.MirrorMaker --consumer.config config/datapush-consumer-ssl.properties --producer.config config/datapush-producer-ssl.properties --num.streams 2 --whitelist test1& [1] 4701 [root@munkhan-kafka1 kafka_2.10-0.9.0.1]# [2016-03-03 10:24:35,348] WARN block.on.buffer.full config is deprecated and will be removed soon. Please use max.block.ms (org.apache.kafka.clients.producer.KafkaProducer) [2016-03-03 10:24:35,523] WARN The configuration producer.type = sync was supplied but isn't a known config. (org.apache.kafka.clients.producer.ProducerConfig) [2016-03-03 10:24:35,523] WARN The configuration ssl.keypassword = test1234 was supplied but isn't a known config. (org.apache.kafka.clients.producer.ProducerConfig) [2016-03-03 10:24:35,523] WARN The configuration compression.codec = none was supplied but isn't a known config. (org.apache.kafka.clients.producer.ProducerConfig) [2016-03-03 10:24:35,523] WARN The configuration serializer.class = kafka.serializer.DefaultEncoder was supplied but isn't a known config. (org.apache.kafka.clients.producer.ProducerConfig) [2016-03-03 10:24:35,617] WARN Property security.protocol is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:35,617] WARN Property ssl.keypassword is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:35,617] WARN Property ssl.keystore.location is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:35,618] WARN Property ssl.keystore.password is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:35,618] WARN Property ssl.truststore.location is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:35,618] WARN Property ssl.truststore.password is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:35,752] WARN Property security.protocol is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:35,752] WARN Property ssl.keypassword is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:35,752] WARN Property ssl.keystore.location is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:35,752] WARN Property ssl.keystore.password is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:35,752] WARN Property ssl.truststore.location is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:35,753] WARN Property ssl.truststore.password is not valid (kafka.utils.VerifiableProperties) [2016-03-03 10:24:36,251] WARN No broker partitions consumed by consumer thread test-consumer-group_munkhan-kafka1.cisco.com-1457018675755-b9bb4c75-0 for topic test1 (kafka.consumer.RangeAssignor) [2016-03-03 10:24:36,251] WARN No broker partitions consumed by consumer thread test-consumer-group_munkhan-kafka1.cisco.com-1457018675755-b9bb4c75-0 for topic test1 (kafka.consumer.RangeAssignor) However the Mirror maker is able to mirror data . If I remove the configurations related to the warning messages from my producer mirror maker does not work . So it seems despite the warning shown above the ssl.configuration properties are used somehow. My question is these are those warnings harmless in this context ? -- This message was sent by Atlassian JIRA (v6.3.4#6332)