May 25, 2012

Comment: mysql-proxy, urgh performance and scalability ?

…. This is a direct consequence of 0.7 being single-threaded and event-based, because MySQL Proxy 0.7 can make progress whenever it waits for events, so naturally many short queries will mean that Proxy needs to… them at http://bugs.mysql.com in the Proxy component. If you have additional questions, we are on #mysql-proxy on freenode, as well…

Post: mysql-proxy, urgh performance and scalability ?

… come in mind is what performance penalty we have using mysql-proxy, version 0.7.1. So it is easy to test. (By the… proxy… but 2-3x times, that’s overkill. Worth to consider if you want to run Query Analyzer with MySQL-proxy on your MySQL Enterprise setup. There is alternative – Dormando-proxy, which I want to try also…

Post: How Percona does a MySQL Performance Audit

… tail -n 25 /proc/cpuinfo power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model … | | Com_admin_commands | 255868807 | 11893 | | Com_alter_db | 0 | 0 | …snip This output is very useful …use a patched binary, we can use MySQL Proxy, packet sniffing, or other techniques to …