所以我设置了 Apache 来做一些网络作业。当我去http://本地主机它说“它起作用了！”但当我http://localhost/index.html（该页面的位置）我收到“无法连接”错误（Firefox）。当我访问http://localhost/test.php
当我打开 Apache Monitor 时，我单击“开始”，在单击 UAC 的“是”后，它显示“请求的操作失败！”
这是错误日志：
Starting the Apache2.2 service
The Apache2.2 service is running.
] Apache/2.2.21 (Win32) configured -- resuming normal operations
[Thu Nov 17 11:16:19 2011] [notice] Server built: Sep 9 2011 10:26:10
[Thu Nov 17 11:16:19 2011] [notice] Parent: Created child process 2496
[Thu Nov 17 11:16:19 2011] [notice] Child 2496: Child process is running
[Thu Nov 17 11:16:19 2011] [notice] Child 2496: Acquired the start mutex.
[Thu Nov 17 11:16:19 2011] [notice] Child 2496: Starting 64 worker threads.
[Thu Nov 17 11:16:19 2011] [notice] Child 2496: Starting thread to listen on port 80.
[Thu Nov 17 11:19:10 2011] [error] [client 127.0.0.1] File does not exist: C:/Program Files (x86)/Apache Software Foundation/Apache2.2/htdocs/favicon.ico
[Thu Nov 17 11:19:10 2011] [error] [client 127.0.0.1] File does not exist: C:/Program Files (x86)/Apache Software Foundation/Apache2.2/htdocs/favicon.ico
[Thu Nov 17 11:19:10 2011] [error] [client 127.0.0.1] File does not exist: C:/Program Files (x86)/Apache Software Foundation/Apache2.2/htdocs/favicon.ico
[Thu Nov 17 11:36:13 2011] [notice] Parent: Received restart signal -- Restarting the server.
[Thu Nov 17 11:36:13 2011] [notice] Child 2496: Exit event signaled. Child process is ending.
httpd.exe: Syntax error on line 129 of C:/Program Files (x86)/Apache Software Foundation/Apache2.2/conf/httpd.conf: Cannot load C:/php/php5apache2_2.dll into server: The specified module could not be found.
[Thu Nov 17 11:36:13 2011] [warn] (OS 995)The I/O operation has been aborted because of either a thread exit or an application request. : winnt_accept: Asynchronous AcceptEx failed.
[Thu Nov 17 11:36:14 2011] [notice] Child 2496: Released the start mutex
[Thu Nov 17 11:36:15 2011] [notice] Child 2496: All worker threads have exited.
[Thu Nov 17 11:36:15 2011] [notice] Child 2496: Child process is exiting
答案1
运行 Apache作为管理员或者禁用 UAC. Apache 的线程受到操作系统的限制。