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Learn how HootSuite scaled their platform, managed over 5 million users, and optimized performance. Discover the technologies, strategies, and team values for successful web scaling. Explore case studies on optimization, monitoring, profiling, and logging. Join us to enhance your understanding of web architecture and scaling practices.
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Scaling for Web • Architecting HootSuite for 5 Million+ Users
About Us BeierCai Chief Architect beier.cai@hootsuite.com@beiercai Bill Monkman Lead Developer, Web bill.monkman@hootsuite.com@bmonkman
Some Numbers 5+ million Members 10+ million Social Networks 25+ million Streams 350+ million Messages Scheduled 1.3+ Billion Messages Sent 2+ Billion Page Views per month 2,000 Web Requests/sec
Technologies PHP MySQL
Technologies PHP Memcached MySQL
Technologies PHP Gearman Memcached MySQL
Technologies PHP Gearman Memcached MySQLMongoDB
Technologies PHP GearmanZeroMQ Memcached MySQLMongoDB
Technology Stack LAMP (Linux, Apache, MySQL, PHP) Scala Akka Python Clojure MongoDB Redis Memcached Gearman ZeroMQ RabbitMQ/AMQP jQuery/Backbone EC2 Cloud / CloudStack Jenkins / CruiseControl CloudFront CDN HAProxy/Nginx/Varnish Zend Statsd/Graphite LogStash ElasticSearch/Lucene Nagios/Munin/Sensu ZooKeeper
Optimization Push processing up to the front-end, make your users’ computers into a distributed processing network. e.g. stream rendering Cache as much as possible, invalidate only when necessary. Sometimes features have to take a back-seat to performance/scalability. Look at profiler data. Watch query execution time, optimize when necessary with indexes, partitions, de-normalization, etc. Know what your weak spots are and keep a close eye on them.
Scaling Dev Team Besides technical competency, we also value Passion Commitment Dedication Responsibility General Awesomeness
Scaling Dev Team • Besides technical competency, we also value Passion Commitment Dedication Responsibility General Awesomeness
Team Work Entrepreneurial Communication Respect Trust
Coding Practice Have a well defined coding standard within your dev team, and follow it! Clean and Readable Maintainable Reusable Scalable Commented
Thank You! BeierCai beier.cai@hootsuite.comtwitter.com/beiercai Bill Monkman bill.monkman@hootsuite.comtwitter.com/bmonkman