求助关于apache线程

[Mon Nov 24 22:23:32 2008] [notice] Parent: Received restart signal -- Restarting the server.
[Mon Nov 24 22:23:32 2008] [notice] Child 4548: Exit event signaled. Child process is ending.
[Mon Nov 24 22:23:32 2008] [notice] Apache/2.2.4 (Win32) configured -- resuming normal operations
[Mon Nov 24 22:23:32 2008] [notice] Server built: Jan  9 2007 23:17:20
[Mon Nov 24 22:23:32 2008] [notice] Parent: Created child process 2900
[Mon Nov 24 22:23:32 2008] [notice] Disabled use of AcceptEx() WinSock2 API
PHP Warning:  PHP Startup: Unable to load dynamic library 'c:\\php\\ext\\php_curl.dll' - \xd5\xd2\xb2\xbb\xb5\xbd\xd6\xb8\xb6\xa8\xb5\xc4\xc4\xa3\xbf\xe9\xa1\xa3\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'c:\\php\\ext\\php_oci8.dll' - \xd5\xd2\xb2\xbb\xb5\xbd\xd6\xb8\xb6\xa8\xb5\xc4\xc4\xa3\xbf\xe9\xa1\xa3\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'c:\\php\\ext\\php_pdo_mysql.dll' - \xd5\xd2\xb2\xbb\xb5\xbd\xd6\xb8\xb6\xa8\xb5\xc4\xc4\xa3\xbf\xe9\xa1\xa3\r\n in Unknown on line 0
[Mon Nov 24 22:23:32 2008] [notice] Child 2900: Child process is running
[Mon Nov 24 22:23:33 2008] [notice] Child 4548: Released the start mutex
[Mon Nov 24 22:23:33 2008] [notice] Child 2900: Acquired the start mutex.
[Mon Nov 24 22:23:33 2008] [notice] Child 2900: Starting 64 worker threads.
[Mon Nov 24 22:23:33 2008] [notice] Child 4548: Waiting for 64 worker threads to exit.
[Mon Nov 24 22:23:43 2008] [notice] Child 2900: Listening on port 80.

不懂，帮顶

到 windows 后台服务管理器里 停止 apache 服务 然后再重启