May 22, 2012

Post: Benchmarking single-row insert performance on Amazon EC2

… instance as that’s the instance type with highest memory available, and memory is what really really matters. High-Memory Quadruple… am using is that I am using “estimate” flushing method available only on Percona Server. The “estimate” method reduces the impact… made no code changes to iiBench, and used the version available here. But I changed the table to use range partitioning…

Post: Percona Server 5.5.23-25.3 released!

….5.23-25.3 on May 16, 2012 (Downloads are available here and from the Percona Software Repositories). Based on MySQL… notes for Percona Server 5.5.23-25.3 are available in our online documentation.

Comment: Benchmarking single-row insert performance on Amazon EC2

Mark, Probably what you are referring to is provided by the configuration option “innodb_ibuf_accel_rate” available in Percona (as mentioned by Justin). Increasing/decreasing the value of innodb_ibuf_accel_rate, you will increase/decrease the insert buffer activity.

Comment: Percona Server 5.5.23-25.3 released!

Any update on when an Ubuntu Precise (12.04 LTS) repo will be available?

Comment: Announcement of Percona XtraDB Cluster 5.5.23

Emanuelis, Yes, “This is a General Availability release.”

Post: Announcement of Percona XtraDB Cluster 5.5.23

… a new node, it will connect to the first available Binaries are available from downloads area or from our repositories. For this… a free webinar on June 6th. This is an General Availability release. We did our best to eliminate bugs and problems…

Post: Percona Server 5.1.62-13.3 released!

….1.62-13.3 on April 25, 2012 (Downloads are available here and from the Percona Software Repositories). Based on MySQL… notes for Percona Server 5.1.62-13.3 are available in our online documentation.

Post: Percona Server 5.5.22-25.2 released!

….5.22-25.2 on April 25, 2012 (Downloads are available here and from the Percona Software Repositories). Based on MySQL… notes for Percona Server 5.5.22-25.2 are available in our online documentation.

Post: Zero-downtime schema changes webinar recording

The recording and slides for my webinar on zero-downtime schema changes with MySQL are available now. Don’t miss Vadim’s webinar tomorrow!

Post: Introducing Zend DBi as a MySQL Replacement on IBM i

… happier that we can play a role. Zend DBi is available under GPL license from Zend website.