Simon Willison’s Weblog

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1 item tagged “udp”

2008

Scaling memcached at Facebook. Fascinating techie details on how Facebook forked memcache to use UDP and increase performance from 50,000 requests a second to 200,000. Now running on 800 servers with 28 TB of memory, and their code is on GitHub. (They may scale like crazy, but they can’t put their blog entry title in the title element?)

# 13th December 2008, 10:08 am / facebook, memcached, scaling, udp