Tomcat常规配置

1. windows下允许，控制台出现中文乱码

修改conf/logging.properties文件，将
java.util.logging.ConsoleHandler.encoding = UTF-8
更改为
java.util.logging.ConsoleHandler.encoding = GBK

2. 删除tomcat/webapps下多余的默认应用，增加安全

(1)webapps下只留一个空的ROOT文件夹，删除多余的其他webapps子目录
(2)修改conf/logging.properties文件

# ## handle 中须要删除的部分，注意后面的符号
# 删除：3manager.org.apache.juli.AsyncFileHandler, 
# 删除：4host-manager.org.apache.juli.AsyncFileHandler,
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

# ## Handler specific properties 中须要删除的部分
# 以下所示是需要删除的
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.

# ## Facility specific properties 中须要删除的部分
# 以下所示是需要删除的
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

3. 设置tomcat，允许罗列文件目录

修改conf\web.xml文件，将listings的值设为true

    <servlet>
        <init-param>
            <param-name>listings</param-name>
            <param-value>true</param-value>
        </init-param>
    </servlet>