http://www.mysqlperformanceblog.com/2010/05/31/on-good-instrumentation/ Percona's MySQL & InnoDB performance and scalability blog Sat, 11 Feb 2012 16:45:54 +0000 hourly 1 http://wordpress.org/?v=3.2.1 http://www.mysqlperformanceblog.com/2010/05/31/on-good-instrumentation/comment-page-1/#comment-765943 Stefan Tue, 01 Jun 2010 10:03:37 +0000 http://www.mysqlperformanceblog.com/?p=2912#comment-765943 I'm happily using in-memory tracking of percentiles along with some neat Google charts to get a very quick impression of response times at several layers. Here's a writeup and some (pretty efficient) Java code for anybody interested: http://techblog.molindo.at/2009/11/efficiently-tracking-response-time-percentiles.html I’m happily using in-memory tracking of percentiles along with some neat Google charts to get a very quick impression of response times at several layers. Here’s a writeup and some (pretty efficient) Java code for anybody interested: http://techblog.molindo.at/2009/11/efficiently-tracking-response-time-percentiles.html

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