今天在Redhat5 Linux上配置Apache和Tomcat整合，希望将Jsp页面的地址转发到tomcat的地址上去。如真实的Jsp地址为 http://127.0.0.1:8080/jsp/希望通过访问 http://127.0.0.1/jsp/ 也可以访问到。于是在Apache中配置ProxyPass ：ProxyPass /jsp http://localhost:8080/jsp但发现当访问的时候发现不可访问，出现503错误：Service Temporarily UnavailableThe server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.明天的希望，让我们忘了今天的痛苦
Apache ProxyPass 出现503 Service Temporarily Unavailable 的
