by Colin Charles | Sep 1, 2017 | MariaDB, MySQL, Percona Live, Percona Software, Storage Engine
Join Percona Chief Evangelist Colin Charles as he covers happenings, gives pointers and provides musings on the open source database community. Percona Live Europe Dublin Have you registered for Percona Live Europe Dublin? We’ve more or less finalized the...
by Dave Avery | Aug 31, 2017 | MySQL, Percona Live, ProxySQL
Welcome to another post in our series of interview blogs for the upcoming Percona Live Europe 2017 in Dublin. This series highlights a number of talks that will be at the conference and gives a short preview of what attendees can expect to learn from the presenter....
by Alexey Zhebel | Aug 31, 2017 | MySQL, Percona Events, Percona Software, Storage Engine
Percona announces the release of Percona Server for MySQL 5.7.19-17 on August 31, 2017. Download the latest version from the Percona web site or the Percona Software Repositories. You can also run Docker containers from the images in the Docker Hub repository. Based...
by Vadim Tkachenko | Aug 30, 2017 | Insight for DBAs, MySQL, Percona Software
In this blog post, we’ll look at nested data structures in ClickHouse and how this can be used with PMM to look at queries. Nested structures are not common in Relational Database Management Systems. Usually, it’s just flat tables. Sometimes it would be...
by Dave Avery | Aug 29, 2017 | Cloud, Percona Live
Welcome to another post in our series of interview blogs for the upcoming Percona Live Europe 2017 in Dublin. This series highlights a number of talks that will be at the conference and gives a short preview of what attendees can expect to learn from the presenter....
by Peter Zaitsev | Aug 28, 2017 | Benchmarks, Hardware and Storage, Insight for DBAs, MySQL
In this blog post, I will look at disk utilization and saturation. In my previous blog post, I wrote about CPU utilization and saturation, the practical difference between them and how different CPU utilization and saturation impact response times. Now we will look at...
by Colin Charles | Aug 25, 2017 | MariaDB, MongoDB, MySQL, Open Source, Percona Live, PostgreSQL, ProxySQL
Join Percona Chief Evangelist Colin Charles as he covers happenings, gives pointers and provides musings on the open source database community. We are five weeks out to the conference! The tutorials and the sessions have been released, and there’s an added bonus...
by Alexey Zhebel | Aug 25, 2017 | MySQL, Percona Events, Percona Software
Percona announces the release of Percona Server for MySQL 5.6.37-82.2 on August 25, 2017. Download the latest version from the Percona web site or the Percona Software Repositories. You can also run Docker containers from the images in the Docker Hub repository. Based...
by Dave Avery | Aug 24, 2017 | MySQL, Percona Live, Security
Welcome to our series of interview blogs for the upcoming Percona Live Europe 2017 in Dublin. This series highlights a number of talks that will be at the conference and gives a short preview of what attendees can expect to learn from the presenter. This first blog...
by Alexey Zhebel | Aug 23, 2017 | MySQL, Percona Events, Percona Software
Percona announces the release of Percona Server for MySQL 5.5.57-38.9 on August 23, 2017. Based on MySQL 5.5.57, including all of its bug fixes, Percona Server for MySQL 5.5.57-38.9 is now the current stable release in the 5.5 series. Percona Server for MySQL is...
by Borys Belinsky | Aug 23, 2017 | MongoDB, MySQL, Percona Events, Percona Software
Percona announces the release of Percona Monitoring and Management 1.2.2 on August 23, 2017. For install and upgrade instructions, see Deploying Percona Monitoring and Management. This release contains bug fixes related to performance and introduces various...
by Sveta Smirnova | Aug 23, 2017 | Cloud, MySQL
In this blog post, we’ll discuss migrating data from encrypted Amazon MySQL RDS to encrypted Amazon Aurora. One of my customers wanted to migrate from an encrypted MySQL RDS instance to an encrypted Aurora instance. They have a pretty large database, therefore...
by Yves Trudeau | Aug 22, 2017 | Insight for DBAs, MySQL, Percona Software
In this blog post, we’ll look at some of the MySQL high availability solution options. In the previous post of this series, we looked at the MySQL high availability (HA) solutions that have been around for a long time. I called these solutions “the...
by Borys Belinsky | Aug 21, 2017 | MongoDB, Percona Events
Percona announces the release of Percona Server for MongoDB 3.2.16-3.6 on August 21, 2017. Downloads are available here and from the Percona Software Repositories. Percona Server for MongoDB is a highly scalable, zero-maintenance downtime database supporting the...
by Colin Charles | Aug 18, 2017 | MariaDB, MongoDB, MySQL, Percona Live
Join Percona Chief Evangelist Colin Charles as he covers happenings, gives pointers and provides musings on the open source database community. Has a week passed already? Welcome back to the second column. A lot of time has been spent neck deep in getting speakers...
by Dehowe Feng | Aug 17, 2017 | Insight for DBAs, Open Source, Percona Live
In this first of its kind, Percona welcomes Dehowe Feng, Software Developer from Bitnine as a guest blogger. In his blog post, Dehowe discusses how viewing imported data from IMDb into a graph database (AgensGraph) lets you quickly see how data nodes relate to each...
by Borys Belinsky | Aug 16, 2017 | MongoDB, MySQL, Percona Events, Percona Software
Percona announces the release of Percona Monitoring and Management 1.2.1 on August 16, 2017. For install and upgrade instructions, see Deploying Percona Monitoring and Management. This hotfix release improves memory consumption. Changes in PMM Server...
by Emily Ikuta | Aug 16, 2017 | MySQL
Join Percona’s, Senior Technical Operations Architect Tim Vaillancourt as he presents “Efficient CRUD Queries in MongoDB” on Thursday, August 17, 2017, at 10:00 am PDT / 1:00 pm EDT (UTC-7). Reserve Your Spot MongoDB has its own commands and function structures that...
by Emily Ikuta | Aug 15, 2017 | Insight for DBAs, MySQL, Webinars
Join Percona’s, Technical Services Manager, Jervin Real as he presents Lock, Stock and Backup: Data Guaranteed on Wednesday, August 16, 2017 at 7:00 am PDT / 10:00 am EDT (UTC-7). Reserve Your Spot Backups are crucial in a world where data is digital and uptime is...
by Jervin Real | Aug 11, 2017 | MySQL
In this post I’ll answer questions I received in my Wednesday, July 19, 2017, webinar Learning MySQL 5.7! First, thank you all who attended the webinar. The link to the slides and the webinar recording can be found here. I received a number of interesting...
