apache日志
网站可以正常访问，可论坛不行，一天要重启动两次（刚开始重启apache就行了，现在要重启服务器才行）下面是日志，是什么原因呢？请高手们帮忙，谢谢！
  [warn]   (OS   64)指定的网络名不再可用。     :   winnt_accept:   Asynchronous   AcceptEx   failed.
  [warn]   (OS   64)指定的网络名不再可用。     :   winnt_accept:   Asynchronous   AcceptEx   failed.
  [warn]   (OS   64)指定的网络名不再可用。     :   winnt_accept:   Asynchronous   AcceptEx   failed.
[notice]   Parent:   Received   restart   signal   --   Restarting   the   server.
[notice]   Child   9424:   Exit   event   signaled.   Child   process   is   ending.
  [notice]   Child   9424:   Released   the   start   mutex
[notice]   Child   9424:   Waiting   for   764   worker   threads   to   exit.
[Tue   May   22   10:30:47   2007]   [crit]   [Tue   May   22   10:30:47   2007]   file   D:\\asf-build\\build-2.2.3\\server\\mpm\\winnt\\child.c,   line   1120,   assertion   "(rv   > =   0)   &&   (rv   <   threads_created) "   failed
[notice]   Apache/2.2.3   (Win32)   mod_jk/1.2.20   configured   --   resuming   normal   operations
[notice]   Server   built:   Jul   27   2006   16:49:49
[notice]   Parent:   Created   child   process   14448
[notice]   Child   14448:   Child   process   is   running
[notice]   Child   14448:   Acquired   the   start   mutex.
[notice]   Child   14448:   Starting   1000   worker   threads.
[notice]   Child   14448:   Starting   thread   to   listen   on   port   80.
[warn]   (OS   64)指定的网络名不再可用。     :   winnt_accept:   Asynchronous   AcceptEx   failed.
[warn]   (OS   64)指定的网络名不再可用。     :   winnt_accept:   Asynchronous   AcceptEx   failed.
  [warn]   (OS   64)指定的网络名不再可用。     :   winnt_accept:   Asynchronous   AcceptEx   failed.
[warn]   (OS   64)指定的网络名不再可用。     :   winnt_accept:   Asynchronous   AcceptEx   failed.
[warn]   (OS   64)指定的网络名不再可用。     :   winnt_accept:   Asynchronous   AcceptEx   failed.
[warn]   (OS   64)指定的网络名不再可用。     :   winnt_accept:   Asynchronous   AcceptEx   failed.
[warn]   (OS   64)指定的网络名不再可用。     :   winnt_accept:   Asynchronous   AcceptEx   failed.
Parent:   Received   shutdown   signal   --   Shutting   down   the   server.
[notice]   Child   14448:   Exit   event   signaled.   Child   process   is   ending.
[warn]   (OS   10038)在一个非套接字上尝试了一个操作。     :   setsockopt(SO_UPDATE_ACCEPT_CONTEXT)   failed.
[notice]   Child   14448:   Released   the   start   mutex
[notice]   Child   14448:   Waiting   for   295   worker   threads   to   exit.
[crit]   [Tue   May   22   10:32:40   2007]   file   D:\\asf-build\\build-2.2.3\\server\\mpm\\winnt\\child.c,   line   1120,   assertion   "(rv   > =   0)   &&