Centos之Tomcat日志精简方案-yellowcong

- 日理万妓 2022-05-19 13:06 141阅读 0赞

> 减少tomcat的日志，有三个方案，一个是修改catalina.sh，减少catalina.out目录的输出，第二个方案，修改logging.properties ，提高日志的级别，减少一些普通信息的输出，第三个方案，修改server.xml，去掉访问日志的输出。

## Tomat的日志减少方案 ##

### 1.修改catalina.sh ###

![这里写图片描述][70]

### 2.修改logging.properties ###

修改conf/logging.properties日志配置文件来屏蔽掉这部分的日志信息  
将level级别设置成WARNING就可以大量减少日志的输出，当然也可以设置成OFF，直接禁用掉。  
全部配置成警告。

# 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 = WARNING
    1catalina.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
    1catalina.org.apache.juli.AsyncFileHandler.prefix = catalina.
    
    2localhost.org.apache.juli.AsyncFileHandler.level = WARNING
    2localhost.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
    2localhost.org.apache.juli.AsyncFileHandler.prefix = localhost.
    
    3manager.org.apache.juli.AsyncFileHandler.level = WARNING
    3manager.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
    3manager.org.apache.juli.AsyncFileHandler.prefix = manager.
    
    4host-manager.org.apache.juli.AsyncFileHandler.level = WARNING
    4host-manager.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
    4host-manager.org.apache.juli.AsyncFileHandler.prefix = host-manager.
    
    java.util.logging.ConsoleHandler.level = WARNING
    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 = WARNING
    org.apache.catalina.core.ContainerBase.[Catalina].[localhost].handlers = 2localhost.org.apache.juli.AsyncFileHandler
    
    org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager].level = WARNING
    org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager].handlers = 3manager.org.apache.juli.AsyncFileHandler
    
    org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/host-manager].level = WARNING
    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 = WARNING
    
    # To see debug messages in TldLocationsCache, uncomment the following line:
    #org.apache.jasper.compiler.TldLocationsCache.level = WARNING
    
    # To see debug messages for HTTP/2 handling, uncomment the following line:
    #org.apache.coyote.http2.level = WARNING
    
    # To see debug messages for WebSocket handling, uncomment the following line:
    #org.apache.tomcat.websocket.level = WARNING

### 3.修改server.xml ###

通过注释这块代码， 可以减少localhost\_access\_log的日志文件。  
![这里写图片描述][70 1]

## 参考文章 ##

[https://blog.csdn.net/alex\_bean/article/details/52325698][https_blog.csdn.net_alex_bean_article_details_52325698]

[70]: /images/20220519/2e7da10e800c46a28edfdbcdd18fca0d.png
[70 1]: /images/20220519/669b67fec1ed47899de37a039563f661.png
[https_blog.csdn.net_alex_bean_article_details_52325698]: https://blog.csdn.net/alex_bean/article/details/52325698