lighthttpd backend error
 

Hi,

I have ubuntu server with lighthttp, I get the following error in the logs of lighthttp

2009-05-17 12:20:05: (mod_fastcgi.c.2882) backend is overloaded; we'll disable it for 2 seconds and send the request to another backend instead: reconnects: 0 load: 521
2009-05-17 12:20:05: (mod_fastcgi.c.2882) backend is overloaded; we'll disable it for 2 seconds and send the request to another backend instead: reconnects: 1 load: 521
2009-05-17 12:20:05: (mod_fastcgi.c.2882) backend is overloaded; we'll disable it for 2 seconds and send the request to another backend instead: reconnects: 2 load: 521
2009-05-17 12:20:05: (mod_fastcgi.c.2882) backend is overloaded; we'll disable it for 2 seconds and send the request to another backend instead: reconnects: 3 load: 521


any ideas how can I solve this problem.

Regards,
Hafez