MySQL

HP Cloud starts to Rain!

So HP Cloud is finally yielding for some beta rain since their announcement late September. It started late September when I signed up for private beta testing. Two weeks ago, I got invited to join the beta and start testing the platform, here’s whats offered.

Continuous Deployment Architecture For Ruby on Rails

We have seen agile development become more popular in recent years thanks in part to the evolution of continuous integration environments like Ruby on Rails.  These development frameworks leverage quick testing and the ability to easily deploy over clusters. As deployments happen more often, we look for ways to minimize the disruption to users. Cluster architecture already contains the components…

Log Buffer #257, A Carnival of the Vanities for DBAs

With new year many new projects, new technologies, new frameworks and new ideas are springing up at the speed of light and bloggers in the database arena are keeping up with this pace and this Log Buffer Edition is also living up to that pace and covers some of those posts in Log Buffer #257.

Log Buffer #256, A Carnival of the Vanities for DBAs

Searching for the blogging inspiration? On the look-out for that Eureka moment for your next blockbuster blog post? Finding the exact ingredients for your dream rambling? Well in the Log Buffer Edition, there are some awe-inspiring posts in this Log Buffer #256. Get Inspired, keep blogging.

Master/Slave Replication In Limited Bandwidth Scenarios

Database replication is quite an important component of the database architectures of many of our clients. Managed properly, it offers real-time redundancy and fault-tolerance, and allows for increased scalability. When replication goes wrong, however, it can turn into a morass of data conflicts, lag and strange little mysteries to distract your DBA team. PalominoDB recently…

Log Buffer #255, A Carnival of the Vanities for DBAs

With winter and its cold weather starting to set in across most of the world, now is the time when travelers start to think about warming things up. For most, that means flying to hot and sunny destinations. Another way of looking at it, however, is to head out for a different kind of sizzle. There’s perhaps no better way to heat up the chilling months with blogging. Let’s snuggle up in this Log Buffer Edition with hot blog posts in Log Buffer #255.

Log Buffer #254, A Carnival of the Vanities for DBAs

After having party and festive time during holidays, bloggers are returning with reinvigorated zest and with uplifted zeal and the blogs are sprouting energy and promise. The new year is already here and the blogs across the database rainbow are oozing colors of all kinds. This Log Buffer Edition depicts some of them in Log Buffer #254.

Starting MySQL from cold backup: Replication stopped

A few days ago, we faced a Duplicate entry problem in the mysqld server on one of our customer’s slave after cold backup. We made some recommendations to the Customer (read them here) in which the option 3 was chosen as the slave was dedicated for backup’s and a quick solution applicable for their data set and timeline for resolution of the issue.

Nagios Check Calculated on Mysql Server Variables

Nagios Check For Calculating Based on Mysql Server Variables Recently we needed to make a change for a client to one of our mysql monitoring tools so I thought it would be a good opportunity to highlight the tool and discuss some of the changes that I made. You can access the tool on Github…

Log Buffer #253, A Carnival of the Vanities for DBAs

A very very Happy New Year 2012 to all of you. These are the festive and jubilant times when people look back on previous years and make plans for their new year and beyond. Well, this Log Buffer Edition is no different. This week covers the new year posts of the bloggers across the database arena in Log Buffer #253.

Page 19 of 85« First Page...10...1718192021...30...Last Page »