Junyi Lu

San Francisco Bay Area United States

Production Engineer at Facebook

Technology / Software / Internet

Skills ·5 years experience with MySQL on Linux -Proficient with Perl. Familiar with PHP. ·Proficient with memcached. Familiar with redis. Tuning SKILL ·Experience with MySQL configuration tuning under vary hardware environment(PCI-E SSD, RAID10). Automation Tool sdevelopment ·Developed tools including: fingerprint based SQL monitor, slow query monitor center, capacity forecasting and etc. Diagnose Skill ·Experience of 4 MySQL bugs in production and solve them in 30 minutes ·Submit one bug of percona document, and soon be confirmed and fixed. http://bit.ly/1kmiMiL ·Experience with strace, pmp, blktrace, systemtap ·Source code reading of InnoDB. Com...