看了apache error_log 有好多这样的错误 [Sun Jul 31 16:49:35 2011] [notice] child pid 3727 exit signal Bus error (7) [Sun Jul 31 16:49:35 2011] [notice] child pid 3729 exit signal Bus error (7) [Sun Jul 31 16:49:35 2011] [notice] child pid 24536 exit signal Bus error (7) [Sun Jul 31 16:50:00 2011] [notice] child pid 24941 exit signal Bus error (7) [Sun Jul 31 16:50:05 2011] [notice] child pid 24969 exit signal Bus error (7) [Fri Aug 05 17:03:32 2011] [notice] child pid 24913 exit signal Bus error (7) [Fri Aug 05 17:03:32 2011] [notice] child pid 24999 exit signal Bus error (7) [Fri Aug 05 17:03:32 2011] [notice] child pid 25033 exit signal Bus error (7) [Fri Aug 05 17:03:46 2011] [notice] child pid 19656 exit signal Bus error (7) [Fri Aug 05 17:03:46 2011] [notice] child pid 19686 exit signal Bus error (7) [Sat Aug 06 10:23:16 2011] [notice] child pid 19684 exit signal Bus error (7) [Sat Aug 06 10:23:16 2011] [notice] child pid 19740 exit signal Bus error (7) [Wed Aug 10 08:48:57 2011] [notice] child pid 25172 exit signal Bus error (7) [Wed Aug 10 08:48:57 2011] [notice] child pid 23820 exit signal Bus error (7) [Wed Aug 10 08:49:01 2011] [notice] child pid 25144 exit signal Bus error (7) [Wed Aug 10 08:49:03 2011] [notice] child pid 4377 exit signal Bus error (7) [Wed Aug 10 18:12:08 2011] [notice] child pid 4405 exit signal Bus error (7) [Wed Aug 10 18:12:08 2011] [notice] child pid 7305 exit signal Bus error (7) [Mon Aug 15 19:18:17 2011] [notice] child pid 7383 exit signal Bus error (7) [Mon Aug 15 19:39:52 2011] [notice] child pid 4349 exit signal Bus error (7) Failed loading /usr/local/php/etc/ext/xcache.so: /usr/local/php/etc/ext/xcache.so: cannot open shared object file: No such file or directory [Tue Aug 16 17:38:56 2011] [notice] child pid 7884 exit signal Bus error (7) [Tue Aug 16 17:38:57 2011] [notice] child pid 25504 exit signal Bus error (7) [Wed Aug 17 09:57:46 2011] [notice] child pid 25234 exit signal Bus error (7) [Wed Aug 17 09:57:46 2011] [notice] child pid 32290 exit signal Bus error (7) [Wed Aug 17 09:57:48 2011] [notice] child pid 5772 exit signal Bus error (7) [Wed Aug 17 19:29:25 2011] [notice] child pid 5802 exit signal Bus error (7) [Wed Aug 17 19:30:29 2011] [notice] child pid 5800 exit signal Bus error (7) [Thu Aug 18 09:13:34 2011] [notice] child pid 7230 exit signal Bus error (7) [Thu Aug 18 09:35:30 2011] [notice] child pid 7200 exit signal Bus error (7) [Thu Aug 18 17:36:08 2011] [notice] child pid 7935 exit signal Bus error (7)
[Sun Jul 31 16:49:35 2011] [notice] child pid 3727 exit signal Bus error (7)
[Sun Jul 31 16:49:35 2011] [notice] child pid 3729 exit signal Bus error (7)
[Sun Jul 31 16:49:35 2011] [notice] child pid 24536 exit signal Bus error (7)
[Sun Jul 31 16:50:00 2011] [notice] child pid 24941 exit signal Bus error (7)
[Sun Jul 31 16:50:05 2011] [notice] child pid 24969 exit signal Bus error (7)
[Fri Aug 05 17:03:32 2011] [notice] child pid 24913 exit signal Bus error (7)
[Fri Aug 05 17:03:32 2011] [notice] child pid 24999 exit signal Bus error (7)
[Fri Aug 05 17:03:32 2011] [notice] child pid 25033 exit signal Bus error (7)
[Fri Aug 05 17:03:46 2011] [notice] child pid 19656 exit signal Bus error (7)
[Fri Aug 05 17:03:46 2011] [notice] child pid 19686 exit signal Bus error (7)
[Sat Aug 06 10:23:16 2011] [notice] child pid 19684 exit signal Bus error (7)
[Sat Aug 06 10:23:16 2011] [notice] child pid 19740 exit signal Bus error (7)
[Wed Aug 10 08:48:57 2011] [notice] child pid 25172 exit signal Bus error (7)
[Wed Aug 10 08:48:57 2011] [notice] child pid 23820 exit signal Bus error (7)
[Wed Aug 10 08:49:01 2011] [notice] child pid 25144 exit signal Bus error (7)
[Wed Aug 10 08:49:03 2011] [notice] child pid 4377 exit signal Bus error (7)
[Wed Aug 10 18:12:08 2011] [notice] child pid 4405 exit signal Bus error (7)
[Wed Aug 10 18:12:08 2011] [notice] child pid 7305 exit signal Bus error (7)
[Mon Aug 15 19:18:17 2011] [notice] child pid 7383 exit signal Bus error (7)
[Mon Aug 15 19:39:52 2011] [notice] child pid 4349 exit signal Bus error (7)
Failed loading /usr/local/php/etc/ext/xcache.so: /usr/local/php/etc/ext/xcache.so: cannot open shared object file: No such file or directory
[Tue Aug 16 17:38:56 2011] [notice] child pid 7884 exit signal Bus error (7)
[Tue Aug 16 17:38:57 2011] [notice] child pid 25504 exit signal Bus error (7)
[Wed Aug 17 09:57:46 2011] [notice] child pid 25234 exit signal Bus error (7)
[Wed Aug 17 09:57:46 2011] [notice] child pid 32290 exit signal Bus error (7)
[Wed Aug 17 09:57:48 2011] [notice] child pid 5772 exit signal Bus error (7)
[Wed Aug 17 19:29:25 2011] [notice] child pid 5802 exit signal Bus error (7)
[Wed Aug 17 19:30:29 2011] [notice] child pid 5800 exit signal Bus error (7)
[Thu Aug 18 09:13:34 2011] [notice] child pid 7230 exit signal Bus error (7)
[Thu Aug 18 09:35:30 2011] [notice] child pid 7200 exit signal Bus error (7)
[Thu Aug 18 17:36:08 2011] [notice] child pid 7935 exit signal Bus error (7)