Hi all, it is time again to do another preview release of MySQL Group Replication, the plugin that brings multi-master update everywhere to MySQL, like we described in Hello World post.
We are very proud to do the third preview release of MySQL Group Replication, which introduces new exciting features, please enjoy the highlights!…
Here is version 0.4.0 of the MySQL Group Replication plugin, our solution that gives you virtual synchronous updates on any member of a MySQL server group. With this new version you can expect a bunch of bug fixes and new features.…
The multi master plugin for MySQL is here. MySQL Group Replication provides virtually synchronous updates on any member in a group of MySQL servers, with conflict handling and automatic group membership management and failure detection.
You can read about all MySQL Group Replication features following the tag MySQL Group Replication.
On this blog post we will present the packages the MySQL Group Replication 0.4.0 offers and what are the tasks that you need to perform to install the plugin on the MySQL server.
Packages
Go to http://labs.mysql.com/, choose MySQL Group Replication on the release menu. You will see two files there:
MySQL 5.7 comes with many changes. Some of them are better
explained than others.
I wanted to see how many changes I could get by comparing SHOW
VARIABLES in MySQL 5.6 and 5.7.
The most notable ones are:
Why Should I Be Reading This?
To better understand how the MySQL Server functions, how to monitor the relevant server events, and find out what’s new in MySQL 5.7.8.
What’s Special About the Audit Plugin API?
Picking the right API for your new plugin is probably the most important design decision a plugin author will need to make.…
The MariaDB project is pleased to announce the immediate availability of MariaDB 10.0.21 and 5.5.45. These are both Stable (GA) releases.
Release Notes Changelog What is MariaDB 10.0?
Release Notes Changelog What is …
[Read more]Taxonomy upgrade extras: mysql performance monitor monitoring fpmmm maas performance monitor mpm
FromDual has the pleasure to announce the release of the new version 0.10.5 of its popular Database Performance Monitor for MySQL, MariaDB, Galera Cluster and Percona Server fpmmm.
You can download …
[Read more]FromDual has the pleasure to announce the release of the new version 0.10.5 of its popular Database Performance Monitor for MySQL, MariaDB, Galera Cluster and Percona Server fpmmm.
You can download fpmmm from here.
In the inconceivable case that you find a bug in
fpmmm please report it to our Bug-tracker.
Any feedback, statements and testimonials are welcome as well! Please send them to feedback@fromdual.com.
This release contains various bug fixes and improvements. The previous release had some major bugs so we recommend to upgrade...
New installation of fpmmm v0.10.5
Please follow our …
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I am very pleased to announce my latest book, "3D Printing with
Delta Printers" (Apress 2015). This book is focused entirely on
delta printers including how to properly, build, configure,
calibrate, use, and maintain your delta printer. The book is a
companion to my "Building and Maintaining Your 3D Printer"
(Apress 2014).
You can find both books in bookstores and online book
retailers.
Enjoy!
Failure is a fact of life, and cannot be avoided. No IT vendor in their right mind will claim 100% system availability, although some might claim several nines :-) We might have armies of ops soldiers doing everything they possibly can to avoid failure, yet we still need to prepare for it. What do you do when the sh*t hits the fan?
Whether you use unbreakable private datacenters or public cloud platforms, Disaster Recovery (DR) is indeed a key issue. This is not about copying your data to a backup site and being able to restore it, this is about business continuity and how fast you can recover services when disaster strikes.
In this blog post, we will look into different ways of designing your Galera Clusters for fault tolerance, including failover and failback strategies.
Disaster Recovery (DR)
Disaster recovery involves a set of policies and procedures to enable the recovery or …
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