Based on Percona Server 5.5.34-32.0 …[Read more...]
Thanks to everyone who participated in Percona Live London 2013. We had a great event with nearly 20% higher attendance versus 2012. This year’s conference featured participation by representatives from Oracle including a compelling keynote by Tomas Ulin. The conference featured 10 tutorial sessions on Monday and …[Read more...]
8PM. One of the servers found a critical bug. Hop online and discuss, log bug. 10PM. Patch ready. 10:30PM. New build ready. 10:45PM. New RQG run initiated. This was by no means an uncommon sight during the months of testing that went into Percona Server 5.6, in fact it was commonplace.
At a certain point, we had 3 very high end servers (modern cpu’s, heaps of cores and memory), all equipped with either fast SSD’s or Fusion-io flash storage, executing thousands of trials, 8 in parallel per server, each executing 1 to 25 mysql threads per running mysqld instance.
And that was just the final months …[Read more...]
Percona Playback for MySQL is a tool for replaying the load of one database server to another. Currently it can read queries from MySQL query-log and MySQL tcpdump files and run them on other MySQL server. With …[Read more...]
Percona is glad to announce the release of Percona Monitoring Plugins 1.0.5 for MySQL. The components are designed to integrate seamlessly with widely deployed solutions such as Nagios and Cacti, and are delivered in the form of templates, plugins, and scripts.
* Added mysql-ca option to ss_get_mysql_stats.php (bug
* Added user info to the idle_blocker_duration check of pmp-check-mysql-innodb (bug 1215317)
* Extended pmp-check-mysql-processlist with more locking states (bug 1213859)