From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:
10.4.5 404 Not Found
The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.
If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address.
Error 404--Not Found
Error 404--Not Found
From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:
10.4.5 404 Not Found
The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.
If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address.
Keeping the bloom on FTD.com CIO Fred Johnson notes these details of the online floral site's operations.
Fiscal year 2002 IT budget: approximately $4.2 million.
Novator Systems, a Toronto outsourcing firm, provides help with site development.
Six major types of technology in use: Apache application servers, Perl application language, Sybase database management systems, Cisco routers, F5 Networks load balancers and caching from Akamai Technologies and www.squid-cache.org.
Servers reside at Exodus Communications' collocation facility in Jersey City, N.J., with backups at Q9 Networks in Toronto.
The site is engineered to handle big-volume holidays such as Valentine's Day and Mother's Day, when traffic swells to 40 times what it is on a normal day.
In the holiday-heavy period of April through June 2001, FTD.com fulfilled more than one-third of its total 2001 volume, 690,000 orders.