riak & wooga_geeek2geeek meetup2014 berlin
DESCRIPTION
TRANSCRIPT
Riak & Wooga
by Guillermo Álvarez @guillermooo For Geek2Geek Berlin Wednesday, August 27, 2014
Wooga
API Key Value Store + extras
Security Auth
Sinatra
Chef + Amazon
Riak
Benchmark
5 MDAU = 225K rpm
( CPU )
HA/PROXY APP SERVERS
RIAK + MEMCACHED
MEMCACHED
95% PUTS 5% GETS
99% HITS
Benchmark Again
Launch week
Now
Monitoring
Alerting
Problems we have
Riak Ring Size
OOM cluster death
1 Node dies 0 people realize
Summary
● You should take care with your ring size
● You must do monitoring
● Reliable
T H A N K S