stack/loadtests/src/test/resources/logback.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
/*
 * 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.
 */
-->
<configuration>

	<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
		<encoder>
			<pattern>%d{HH:mm:ss.SSS} [%-5level] %logger{15} - %msg%n%rEx</pattern>
			<immediateFlush>false</immediateFlush>
		</encoder>
	</appender>

	<!-- Uncomment for logging ALL HTTP request and responses -->
	 	<!-- <logger name="io.gatling.http.ahc.AsyncHandlerActor" level="TRACE" /> -->
	<!-- Uncomment for logging ONLY FAILED HTTP request and responses -->
	 	<!-- <logger name="io.gatling.http.ahc.AsyncHandlerActor" level="DEBUG" /> -->

	<root level="WARN">
		<appender-ref ref="CONSOLE" />
	</root>

</configuration>