Codership is pleased to announce a new Generally Available (GA) release of Galera Cluster for MySQL 5.6 and 5.7, consisting of MySQL-wsrep 5.6.47 (release notes, download) and MySQL-wsrep 5.7.29 (release notes, download) with a new Galera Replication library 3.29 (release notes, download), implementing wsrep API version 25. This …[Read more]
Codership is pleased to announce a new Generally Available (GA) release of Galera Cluster for MySQL 5.6 and 5.7, consisting of MySQL-wsrep 5.6.46 (release notes, download) and MySQL-wsrep 5.7.28 (release notes, download). There is no Galera replication library release this time, so please continue using the 3.28 version, implementing wsrep API version 25.
This release incorporates all changes to MySQL 5.6.46 and 5.7.28 respectively and can be considered an updated rebased version. It is worth noting that …[Read more]
Percona Live Europe Amsterdam Day 1 was a bunch of fun, especially since I didn’t have to give a talk or anything since my tutorial was over on Day 0.
At lunch, I realised that there are a lot more fringe events happening around Percona Live… and if you’ve seen how people do “tech weeks”, maybe this is what the event ends up being – a show, plus plenty of focused satellite events. FOSDEM in the open source world totally gets this, and best of all, also lists fringe events (see example from 2019).
So, Thursday evening gets a few fringe events, a relatively short train ride away:[Read more]
We (Codership, the original and continued developers and experts of Galera Cluster) participated in Austin 2019, and so it would have seemed remiss if we did not also show up at the Percona Live Open Source Database Conference Europe 2019 (that was a mouthful!) happening in Amsterdam September 30 – October 2 2019. We have a booth in the expo hall at the Hilton Amsterdam Schipol Airport, so come drop by and say hello!
While we do not have any talks accepted in the main program, we do have a tutorial that involves using Galera Cluster and MariaDB Server on the first day at 9am by Colin Charles. View the whole …[Read more]
Codership is pleased to announce a new Generally Available (GA) release of Galera Cluster for MySQL 5.6 and 5.7, consisting of MySQL-wsrep 5.6.45-25.27 and 5.7.27-25.19 with a new Galera Replication library 3.28 (release notes, download) implementing wsrep API version 25. This release incorporates all changes into MySQL 5.6.45 (release notes, download) and MySQL 5.7.27 (release notes, …[Read more]
Do you think Quality Assurance (QA) is more than the simplistic
view of bug hunting? Do you believe that QA is important to the
entire software development lifecycle and want to focus on
failure testing, process and performance control, as well as best
practice adoption? Do you enjoy doing performance benchmarks and
noticing regressions? Do you like to write about it, from
internal reports to external blog posts?
Then why not take up a challenge at Codership, the makers of
Galera Cluster, as we are looking for a Galera
Cluster QA Engineer (job description at link).
We’re looking for someone who is able to work remotely, join a company meeting at least once per year, be comfortable with the use of Slack and email (asynchronous communication, for developing our virtually synchronous replication solution!), but most importantly enjoy testing the …[Read more]
Do you want to run Galera Cluster in the Microsoft cloud? Why not
learn to setup a 3-node Galera Cluster using Microsoft Azure
Compute Virtual Machines, and run it yourself. In this webinar,
we will cover the steps to do this, with a demonstration of how
easy it is for you to do.
In addition, we will cover why you may want to run a 3-node (or
more) Galera Cluster (active-active multi-master clusters)
instead of (or in addition to) using Azure Database for MySQL or
MariaDB. We will also cover cost comparisons.
Join us and learn about storage options, backup & recovery, as well as monitoring & metrics options for the “roll your own Galera Cluster” in Azure.
EMEA webinar 10th of September 1-2 PM CEST (Central European
JOIN THE EMEA WEBINAR
USA webinar 10th of September …[Read more]
Partnering to participate knowledge sharing for the community of Database Administrators.
In continuation to the community contribution with knowledge gained out of experience and networking, Mydbops IT Solutions, conducted its 4th Database Meetup on Saturday, 3rd of August, 2019. Here was the first time, that we had changed our venue. With the like-minded sponsor in M/s.Zenefits Technologies India Pvt. Ltd. They played a role of a perfect host for all of us as attendees. Their venue was a perfectly equipped to suit the knowledge sharing exercise.
Key note by Mr.Ramesh Aithal, Head of Engineering at Zenefits was build on statistics, of how the Industry is taking shape and the galore of opportunities in the coming days. The attendees from multiple companies were a great …[Read more]
Through Amazon Web Services (AWS), you can create virtual servers
(i.e., instances). You can install database and Galera software
on them. In this article, we’ll create three nodes, the minimum
recommended for a healthy cluster, and configure them to use
Assumptions & Preparation
We’re assuming you have an AWS account and know the basics of the EC2 (Elastic Compute Cloud) platform.
To access the nodes, you’ll need an encryption key. Create a new one specifically for Galera, using a tool such as ssh-keygen. Add that key to AWS, under Key Pairs.
Creating AWS Instances
Codership is pleased to announce a new Generally Available (GA) release of Galera Cluster for MySQL 5.6 and 5.7, consisting of MySQL-wsrep 5.6.44-25.26 and MySQL-wsrep 5.7.26-25.18 with a new Galera Replication library 3.27 (release notes, download), implementing wsrep API version 25. This release incorporates all changes into MySQL 5.6.44 (release notes, download) and MySQL 5.7.26 (release notes, …[Read more]