I took away 90% of a recently developed job’s memory usage lately, but it’s still leaking memory and I don’t want to accept this. (weiterlesen…)
Happy new year to all of you!
A recently finished refactoring-project heavily uses Memcached to speed up access to calculated statistics data, but creation of this data is very slow and I decided to preheat the cache by filling it within a nightly cronjob.
Memcached is a great tool for speeding up your database access. A “stats” command returns usage statistics but few documentation is available on what’s returned. (weiterlesen…)
Statistics are important for many projects, but not all of them are easy to build. Many long-term stats involve heavy SQL queries and some may of these queries may also freeze database servers or tables. Caching intermediate results may limit these queries to a minimum. (weiterlesen…)
