导读

由于项目需要，云空间的tomcat默认输入log日志越来越大，加上该挂载的磁盘容量较小。So，这里面从新挂载了一个新的磁盘，然后将tomcat启动日志等信息存储到该空间的某个目录下。

步骤

目的，将/data/tomcat.8.0/logs文件夹下的日志，改成输出在/info/logs目录下。

修改catalina.sh文件

修改tomcat中bin目录下的catalina.sh文件(这里可以直接在线使用vi命令编辑，也可以下载编辑后重新上传)：

• 原有：

  if [ -z "$CATALINA_OUT" ] ; then
  CATALINA_OUT="$CATALINA_BASE"/logs/catalina.%Y-%m-%d.out
  fi

• 改为info/logs目录下

  if [ -z "$CATALINA_OUT" ] ; then
  CATALINA_OUT=/info/logs/catalina.%Y-%m-%d.out
  fi

修改logging.properties

修改一下四个文件路径。

• 原有： ```powershell

#

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

#

- 改为：
```powershell
############################################################
1catalina.org.apache.juli.AsyncFileHandler.level = FINE
1catalina.org.apache.juli.AsyncFileHandler.directory = /info/logs
1catalina.org.apache.juli.AsyncFileHandler.prefix = catalina.
2localhost.org.apache.juli.AsyncFileHandler.level = FINE
2localhost.org.apache.juli.AsyncFileHandler.directory = /info/logs
2localhost.org.apache.juli.AsyncFileHandler.prefix = localhost.
3manager.org.apache.juli.AsyncFileHandler.level = FINE
3manager.org.apache.juli.AsyncFileHandler.directory = /info/logs
3manager.org.apache.juli.AsyncFileHandler.prefix = manager.
4host-manager.org.apache.juli.AsyncFileHandler.level = FINE
4host-manager.org.apache.juli.AsyncFileHandler.directory = /info/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
############################################################

重启Tomcat

前面的两个文件修改后，然后重启Tomcat即可。在对应的info/logs目录下，可以找到对应的日志信息，并且查看到新的日志输出在该目录下，表示修改成功。

END