tail -f /var/log/nginx/error.log
2013/05/04 23:43:35 [error] 733#0: *3662 rewrite or internal redirection cycle while internally redirecting to "/index.html", client: 127.0.0.1, server: _, request: "GET /robots.txt HTTP/1.1", host: "kowol.mysite.net"
HTTP/1.1", host: "www.joesfitness.net"
2013/05/05 00:49:14 [error] 733#0: *3783 rewrite or internal redirection cycle while internally redirecting to "/index.html", client: 127.0.0.1, server: _, request: "GET / http://www.qq.com/ HTTP/1.1", host: "www.qq.com"
2013/05/05 03:12:33 [error] 733#0: *4232 rewrite or internal redirection cycle while internally redirecting to "/index.html", client: 127.0.0.1, server: _, request: "GET / HTTP/1.1", …nginx ×1