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Displaying posts with tag: devops (reset)
Highly Available Redis Clusters with Automated Sharding Launches at ScaleGrid

PALO ALTO, Calif., January 24, 2019 – ScaleGrid, a rising leader in the Database-as-a-Service (DBaaS) space, has just announced support for Redis Clusters on their fully managed Redis hosting plans. Redis Cluster is the native sharding implementation available within Redis, an open-source in-memory data structure project, that allows you to automatically shard across multiple Redis nodes without having to rely on external tools and utilities.

ScaleGrid is no novice when it comes to deploying and managing complex, sharded clusters in the cloud, as they have provided one of the most powerful sharding tools for their MongoDB hosting solutions since 2013.

With the introduction of Redis Clusters at ScaleGrid, Redis users can now easily create sharded clusters …

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MySQL InnoDB Cluster – Controlling data consistency and expel timeouts

This blog post follows the series that we have been composing to detail every single new feature added in the latest MySQL InnoDB Cluster release. As listed in the release announcement of 8.0.14, we’re very happy with new features that greatly enhance the whole experience and capabilities of InnoDB cluster!…

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MySQL InnoDB Cluster – Changing cluster options “live”

As listed in the release announcement of the latest MySQL InnoDB Cluster release, 8.0.14 brings exciting new features! This blog post integrates a series detailing every single new feature added. We’ll follow up now with two very desired and useful features: Checking current cluster configuration options” and “Changing cluster members or global cluster options ‘live'”.

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MySQL InnoDB Cluster – Changing cluster topology modes “live”

As listed in the release announcement of the latest MySQL InnoDB Cluster release, 8.0.14 brings exciting new features! This blog post is the first of a series detailing every single new feature added, starting by: “Changing cluster topology modes ‘live‘”.

MySQL InnoDB Cluster – What’s new in the 8.0.14 (GA) release

The MySQL Development Team is very happy to announce a new 8.0 Maintenance Release of InnoDB Cluster – 8.0.14!

In addition to bug fixes, 8.0.14 brings exciting new features!

MySQL Shell

For this release, we have focused on extending the AdminAPI with several highly desired features.…

pre-FOSDEM MySQL Day 2019

For the third year in a row, we will take advantage of the mass presence of our MySQL Engineers during FOSDEM to organize the pre-FOSDEM MySQL Day.

The program of this 3rd edition is already on track, thank you to all the speakers who already confirmed their participation.

Start End Event Speaker Company Topic
Friday 1st February
09:30 10:00 MySQL Community Team Welcome
10:00
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MySQL Shell: API Command Line Integration for DevOps

MySQL Shell is a command-line shell for MySQL Server that has the capability for
interactive and batch code execution.  It also offers a wealth of APIs that make it easier and more efficient to work with and manage MySQL servers. In 8.0.13, we made an effort to make those APIs easily accessible straight from the command line.…

Import JSON to MySQL made easy with the MySQL Shell

The latest release of the MySQL Shell 8.0.13 (GA) introduced some interesting improvements and features, for more information see the full changelog here: https://dev.mysql.com/doc/relnotes/mysql-shell/8.0/en/mysql-shell-news-8-0-13.html. One of those features was the introduction of a convenient and easy way to import JSON documents to a MySQL Server database.…

Reclaiming space on your Docker PMM server deployment

Recently we had a customer that had issues with a filled disk on the server hosting their Docker pmm-server environment. They were not able to access the web UI, or even stop the pmm-server container because they had filled the /var/ mount point.

Setting correct expectations

The best way to avoid these kinds of issues in the first place is to plan ahead, and to know exactly with what you are dealing with in terms of disk space requirements. Michael Coburn has written a great blogpost on this matter:

https://www.percona.com/blog/2017/05/04/how-much-disk-space-should-i-allocate-for-percona-monitoring-and-management/

We are now using …

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MySQL InnoDB Cluster – What’s new in the 8.0.13 (GA) release

The MySQL Development Team is very happy to announce the second 8.0 Maintenance Release of InnoDB Cluster!

In addition to bug fixes, 8.0.13 brings some new exciting features:

  • Defining the next primary instance “in line”
  • Defining the behavior of a server whenever it drops out of the cluster
  • Improved command line integration for DevOps type usage

Here are the highlights of this release!…

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