title: Tomcat 8 log file not showing System.out.Println data
body: <p>I have ubuntu VM in this VM i installed Tomcat 8 and deploy Java Web Application, in this Application I use the following code</p>
  
  <p><code>System.out.println("Testing text");</code></p>
  
  <p>But when i check my tomcat log via <code>/opt/tomcat/logs/catalina.2016-05-20.log</code>
  file there is nothing print like "Testing text".
  But my application is running successfully there is no error.</p>
  
  <p>my <code>/opt/tomcat/conf/logging.properties</code> file content</p>
  
  <pre><code># 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.
  
  handlers = 1catalina.org.apache.juli.AsyncFileHandler, 2localhost.org.apache.juli.AsyncFileHandler, 3manager.org.apache.juli.AsyncFileHandler, 4host-manager.org.apache.juli.AsyncFileHandler, java.util.logging.ConsoleHandler
  
  .handlers = 1catalina.org.apache.juli.AsyncFileHandler, java.util.logging.ConsoleHandler
  
  ############################################################
  # Handler specific properties.
  # Describes specific configuration info for Handlers.
  ############################################################
  
  1catalina.org.apache.juli.AsyncFileHandler.level = FINE
  1catalina.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
  1catalina.org.apache.juli.AsyncFileHandler.prefix = catalina.
  
  2localhost.org.apache.juli.AsyncFileHandler.level = FINE
  2localhost.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
  2localhost.org.apache.juli.AsyncFileHandler.prefix = localhost.
  
  3manager.org.apache.juli.AsyncFileHandler.level = FINE
  3manager.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
  3manager.org.apache.juli.AsyncFileHandler.prefix = manager.
  
  4host-manager.org.apache.juli.AsyncFileHandler.level = FINE
  4host-manager.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
  4host-manager.org.apache.juli.AsyncFileHandler.prefix = host-manager.
  
  java.util.logging.ConsoleHandler.level = FINE
  java.util.logging.ConsoleHandler.formatter = org.apache.juli.OneLineFormatter
  
  
  ############################################################
  # Facility specific properties.
  # Provides extra control for each logger.
  ############################################################
  
  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].level = INFO
  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].handlers = 2localhost.org.apache.juli.AsyncFileHandler
  
  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager].level = INFO
  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager].handlers = 3manager.org.apache.juli.AsyncFileHandler
  
  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/host-manager].level = INFO
  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/host-manager].handlers = 4host-manager.org.apache.juli.AsyncFileHandler
  
  # For example, set the org.apache.catalina.util.LifecycleBase logger to log
  # each component that extends LifecycleBase changing state:
  #org.apache.catalina.util.LifecycleBase.level = FINE
  
  # To see debug messages in TldLocationsCache, uncomment the following line:
  org.apache.jasper.compiler.TldLocationsCache.level = FINE
  </code></pre>
  
  <p>Please help me to fix this issue.</p>