Building a MySQL Firewall with ProxySQL

We are aware of ProxySQL as an SQL load balancing tool with a lot of features bundled in it.Now it has added firewall rules integrated too. Below are a few interesting features explained and explored by our Mydbops team. MySQL replication Read-Write Split up Replication Switchover using ProxySQL And MHA HA for Proxysql with keepalived … Continue reading Building a MySQL Firewall with ProxySQL

ProxySQL Series : ProxySQL Native Cluster

ProxySQL supports a feature called clustering from version 1.4.2 .while planning for setting up a  cluster ensure to have a version greater than 1.4.2 ( latest is better) . This is still an experimental feature but works well. This blog would be a continuation of our proxysql series of blogs. MySQL replication Read-Write Split up … Continue reading ProxySQL Series : ProxySQL Native Cluster

Monitoring MySQL using ProxySQL

ProxySQL is a high-performance load balancer that helps DBAs a lot and gives more control over MySQL Database. At Mydbops we use ProxySQL extensively to support our customers. We have seen a variety of use cases with ProxySQL and blogged a few We have written a series of blogs on ProxySQL (ProxySQL Series) MySQL replication … Continue reading Monitoring MySQL using ProxySQL

ProxySQL Series : ProxySQL Backup Startegies

Introduction             We are well aware that ProxySQL is one of the leading SQL aware proxy for MySQL. In this blog I am going to explain the backup & restore strategies of the ProxySQL . I think, still there is not well structured blog about this topic . If you … Continue reading ProxySQL Series : ProxySQL Backup Startegies

Summary – Mydbops Database Meetup (Apr-2019)

Conglomeration, Collaboration and Celebration of Database Administrators Founders of Mydbops envisioned contributing knowledge back to the community. This vision is shaping up in its 3rd edition of the Meetup held on Saturday the 27th of April, 2019. This meetup edition had drawn a good amount of members from the Open Source Database Administrative Community, to … Continue reading Summary – Mydbops Database Meetup (Apr-2019)

ProxySQL Series: MySQL InnoDB Cluster balancing ( using config file )

Introduction -                      At Mydbops we are exploring the latest MySQL technologies . Recently i was worked for one of our client the project. The requirement is setting up a three node InnoDB cluster with 3 node ProxySQL cluster . During my ProxySQL configuration, i discovered … Continue reading ProxySQL Series: MySQL InnoDB Cluster balancing ( using config file )

ProxySQL Series : Query Cache with ProxySQL

We know that MySQL query cache is deprecated as of MySQL 5.7.20 and removed in MySQL 8.0 and It has been recommended to use ProxySQL (or other) external query cache instead. In this blog post, we’ll present the ProxySQL query cache functionality and how does it help us. How to setup ProxySQL between client and database … Continue reading ProxySQL Series : Query Cache with ProxySQL

ProxySQL Series:​ Amazon Aurora (RDS) Read-Write Split.

In this blog we are going to see how to implement Proxysql for Amazon Aurora RDS, this would be next in series of ProxySQL blogs. Below is the list of our previous blogs on ProxySQL which provides deeper insights based on different use cases and different architecture. MySQL replication Read-Write Split up Replication Switchover using … Continue reading ProxySQL Series:​ Amazon Aurora (RDS) Read-Write Split.

ProxySQL Series : Percona Cluster/MariaDB Cluster (Galera) Read-write Split

ProxySQL is the most preferred and is widely used for load-balancing MySQL workload, thanks to Rene Cannon & Team for the great tool, and kudos on the recent release of ProxySQL 1.4.10, with a lot of bug fixes. ProxySQL is simple in design, lightweight, highly efficient and feature rich, We have been working with ProxySQL … Continue reading ProxySQL Series : Percona Cluster/MariaDB Cluster (Galera) Read-write Split

Presentation : MySQL Load balancers and its solution

MySQL load balancers becomes a trend setters in Market for High availability and Scalability. They offer variety of solutions for database. What can be the best load balancer ? It varies from case to case. This presentation was made at Mydbops meetup on 04-08-2018 covers the basics of load balancers with their advantages/ disadvantages and … Continue reading Presentation : MySQL Load balancers and its solution