Tag - php

High Availability with mysqlnd_ms on Percona XtraDB Cluster

This is the second part of my series on High Availability with mysqlnd_ms. In my first post, “Simple MySQL Master HA with mysqlnd_ms,” I showed a simple HA solution using asynchronous MySQL replication. This time we will see how to leverage an all-primary cluster where you can write to all nodes. In this post I […]

Read more

Simple MySQL Master HA with mysqlnd_ms

I had the pleasure of presenting to the PHP Users Group Philippines a few days ago about mysqlnd_ms. The mysqlnd plugin, MySQL Master Slave, is a transparent layer on top of mysqlnd extension. This allows you to do read-write splitting and slave reads load balancing without needing to change anything from your application. But […]

Read more

Poll: What programming languages and platforms do you use?

What programming languages and platforms do you use for large-scale projects in your organization?
If something is missing from the list please leave a comment and share your story. Thanks!

What Programming languages and platforms do you use ?

PHP (25%, 607 Votes)
Javascript, Node.JS (14%, 350 Votes)
Shell/Bash etc (12%, 280 Votes)
Java (11%, 262 Votes)
Python (10%, 245 Votes)
C/C++/Objective-C […]

Read more

Accessing Percona XtraDB Cluster nodes in parallel from PHP using MySQL asynchronous queries

Accessing Percona XtraDB Cluster nodes in parallel with MySQL asynchronous calls
This post is followup to Peter’s recent post, “Investigating MySQL Replication Latency in Percona XtraDB Cluster,” in which a question was raised as to whether we can measure latency to all nodes at the same time. It is an interesting question: If we have N […]

Read more

Read/Write Splitting with PHP Webinar Questions Followup

Today I gave a presentation on “Read/Write Splitting with PHP” for Percona Webinars.  If you missed it, you can still register to view the recording and my slides.
Thanks to everyone who attended, and especially to folks who asked the great questions.  I answered as many as I could during the session, but here are […]

Read more