Add km module kafka

core/src/test/resources/log4j.properties

@@ -0,0 +1,32 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+log4j.rootLogger=WARN, stdout
+
+log4j.appender.stdout=org.apache.log4j.ConsoleAppender
+log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
+log4j.appender.stdout.layout.ConversionPattern=[%d][%p][%t](%F:%L): %m%n
+
+#log4j.logger.kafka=INFO
+#log4j.logger.com.didichuxing.datachannel.kafka=INFO
+#log4j.logger.org.apache.kafka=INFO
+#log4j.logger.com.didichuxing.datachannel.kafka.cache=WARN
+
+#log4j.logger.kafka.controller=TRACE
+#log4j.logger.state.change.logger=TRACE
+
+# zkclient can be verbose, during debugging it is common to adjust it separately
+log4j.logger.org.apache.zookeeper=WARN
+
+#log4j.logger.com.didichuxing.datachannel.kafka.server.KafkaGatewayTest=DEBUG