tomcat - CATALINA_BASE和CATALINA_HOME变量 [英] tomcat - CATALINA_BASE and CATALINA_HOME variables

问题描述

我在同一台服务器（Linux）上运行了多个tomcat 6实例，它按预期工作。我试图找出关于设置 CATALINA_HOME 和 CATALINA_BASE 变量的标准做法。

I have multiple instances of tomcat 6 running on the same server (Linux) and it works as expected. I am trying to find out what the standard practice is with regards to setting the CATALINA_HOME and CATALINA_BASE variables.

在我的tomcat安装中，我已设置 CATALINA_HOME 指向常用文件夹（例如 / tomcat6 ）和 CATALINA_BASE 变量因实例名称而异（例如 / tomcat_instance1 ， / tomcat_instance2 ）

In my tomcat installation, I have setup CATALINA_HOME to point to a "common" folder (say /tomcat6) and the CATALINA_BASE variable varies depending on the instance name (say /tomcat_instance1, /tomcat_instance2)

我的问题是：

• 我真的需要两个变量吗？


• 或者我可以只有一个 CATALINA_HOME 然后离开使用
  CATALINA_BASE （反之亦然）？

• Do I really need two variables?
• Or Can I just have one CATALINA_HOME and do away with CATALINA_BASE (or vice-versa) ?

推荐答案

如果您在单个主机上运行多个Tomcat实例，则应将 CATALINA_BASE 设置为等于。 ../ tomcat_instance1 或 ... / tomcat_instance2 适用于每个实例的目录和 CATA LINA_HOME 常见Tomcat安装的环境变量，其文件将在两个实例之间共享。

If you are running multiple instances of Tomcat on a single host you should set CATALINA_BASE to be equal to the .../tomcat_instance1 or .../tomcat_instance2 directory as appropriate for each instance and the CATALINA_HOME environment variable to the common Tomcat installation whose files will be shared between the two instances.

CATALINA_BASE 如果您在主机上运行单个Tomcat实例，则环境是可选的，在这种情况下默认为 CATALINA_HOME 。如果您正在运行多个实例，则应该提供它。

The CATALINA_BASE environment is optional if you are running a single Tomcat instance on the host and will default to CATALINA_HOME in that case. If you are running multiple instances as you are it should be provided.

在 RUNNING.txt中有一个非常好的描述/ code>标题高级配置 - 多个Tomcat实例

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