I’ve posted slides for my Velocity talk on VividCortex’s blog. The talk explained how we use exponentially weighted moving statistics to generate a meta-metric of abnormality for the time-series metrics measured from MySQL. That’s kind of a mouthful. Maybe you had to be there :-)
class="alignleft wp-image-16350" style="margin: 9px;" alt="TokuMX is MongoDB on steroids" src="http://www.mysqlperformanceblog.com/wp-content/uploads/2013/06/weight-lifter-279x300.jpg" width="167" height="180" />I am actually quite excited about
Percona is glad to announce the release of Percona XtraDB Cluster 5.5.31-23.7.5 on June 24, 2013. Binaries are available from the
href="http://www.percona.com/downloads/Percona-XtraDB-Cluster/5.5.31-23.7.5/">downloads area or from our
There are different articles on how to setup MySQL with SSL but it’s sometimes difficult to end up with a good simple one. Usually, setting up MySQL SSL is not really smooth process due to such factors like “it’s not your day”, something is broken apparently or the documentation lies
I'm starting my new position as Senior Software Engineer at Outbrain. While I'm still to fully grasp the scope of my work, I will be handling data on all things MySQL, Hadoop, Cassandra, Kafka, more, more and more, at very large volumes.
I find Outbrain a great supporter of community and open source:
A common question I get about
href="http://www.percona.com/software/percona-xtradb-cluster" target="_blank">Percona XtraDB Cluster is if you can mix it with asynchronous replication, and the answer is yes! You can pick any node in your cluster and it can either be either a slave or a master just like any other regular MySQL standalone server (Just be sure to use log-slave-updates in both cases on the node in question!). Consider this architecture:
class="alignleft wp-image-16071" style="margin: 0px 9px;" alt="What technologies are you running alongside MySQL?" src="http://www.mysqlperformanceblog.com/wp-content/uploads/2013/06/Poll_graphic-300x300.jpg" width="138" height="138" />In many environments MySQL is not the only technology used to store in-process data.