Apache はまだ実行中ですが、Web ページを開くことができません。解決策を教えてください。

Apacheはまだ起動していますが、Webページが開けません。助けてください。
ここ数日、サーバーシステムがserver2003なのですが、突然Webページが開けなくなることがあります。 Apache はまだ実行中です。Apache サービスを再起動できます。Apache エラー コード

XML コード

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Starting the Apache2.2 service
The Apache2.2 service is running.
rmine the server's fully qualified domain name, using 192.168.1.182 for ServerName
[Sun Nov 20 02:56:33 2011] [notice] Apache/2.2.9 (Win32) configured -- resuming normal operations
[Sun Nov 20 02:56:33 2011] [notice] Server built: Jun 13 2008 04:04:59
[Sun Nov 20 02:56:33 2011] [notice] Parent: Created child process 2236
httpd.exe: Could not reliably determine the server's fully qualified domain name, using 192.168.1.182 for ServerName
httpd.exe: Could not reliably determine the server's fully qualified domain name, using 192.168.1.182 for ServerName
[Sun Nov 20 02:56:33 2011] [notice] Child 2236: Child process is running
[Sun Nov 20 02:56:33 2011] [notice] Child 2236: Acquired the start mutex.
[Sun Nov 20 02:56:33 2011] [notice] Child 2236: Starting 64 worker threads.
[Sun Nov 20 02:56:33 2011] [notice] Child 2236: Starting thread to listen on port 80.
[Sun Nov 20 02:56:58 2011] [notice] Parent: Received shutdown signal -- Shutting down the server.
[Sun Nov 20 02:56:58 2011] [notice] Child 2236: Exit event signaled. Child process is ending.
[Sun Nov 20 02:56:59 2011] [notice] Child 2236: Released the start mutex
[Sun Nov 20 02:57:00 2011] [notice] Child 2236: All worker threads have exited.
[Sun Nov 20 02:57:00 2011] [notice] Child 2236: Child process is exiting
[Sun Nov 20 02:57:00 2011] [notice] Parent: Child process exited successfully.

---- --解決策-------------------- error.log のログ内容を投稿します。また、開けない場合は、システムプロセス Apache が大量のメモリを消費していないか確認してください