This week I was one of the presenters at the first Surge Scalability Conference in Baltimore. An event that focused not just on one technology but on what essential tools, technologies and practices system architects need to know about for successfully scaling web applications.

While MySQL is an important product in many environments, it is only one component for a successful technology stack and for many organizations is one of several products that manage your data.

My presentation was on the common MySQL scalability mistakes and how to avoid them. This is a problem/solution approach and is a companion talk with Successful MySQL Scalability which describes design for successfully scalability …

I was interviewed by Justin Kestelyn the OTN Senior Director about MySQL at Oracle Open World this week.

Some highlights of the questions asked:

• 0:55 Since the close of acquisition has there been any change in direction?
• 2:23 How have your clients and customers responded to the acquisition?
• 3:53 You mentioned that Oracle will bring added advantages and could infuse invocation.
• 5:15 InnoDB and MySQL are now both owned by Oracle. What do you see as the development advantages?
• 6:47 What were your thoughts on the first MySQL Sunday?
• 8:58 Forks?
• 11:04 Contact Details

You can view the Video online or play below.

Last night I was the invited guest at the SF MySQL Meetup. In my presentation “Successful MySQL Scalability” I talked about a set of principles to ensure appropriate system architecture, data availability and best practices to build an ideal solution for your business. The presentation was also live streamed and is available online.

Successful MySQL Scalability

DISCLAIMER: This post contains no technical MySQL content however it is good news for the MySQL Community.

MySQL content will be included for the first time with the LAOUC (Latin American Oracle Usergroups Council) Oracle tour that is being organized in conjunction with OTN (Oracle Technology Network).

I have no idea what MySQL user communities are in South America however if you live in any of the following cities, please feel free to contact me. I am happy to have additional discussion regarding MySQL or help in some way if there is interest in any cities.

This seven country tour includes:

• Oct 12 – Lima, Peru
• Oct 14 – Santiago, Chile
• Oct 16 – Montevideo, Uruguay
• Oct 18 – São Paulo, Brazil
…

Next year will mark a significant change for the MySQL community. At least three major conferences will have dedicated MySQL content that is great for attendees getting the best information on how to use MySQL from the experts in the field.

O’Reilly MySQL Conference & Expo

The 9th Annual MySQL conference will be held at is usual home of recent years. Colin will again be back as committee chair for a 3rd year and this will be my 6th straight MySQL conference.

Date: April 11 – 14, 2011
Location: Hyatt Regency, Santa Clara, California
Website: There is no website at this time
Call for Papers: There are no details for call for papers
Program Chairs: Colin Charles from Monty Program AB and Brian Aker.

Collaborate 11

In some environments using a distro package management system may* provide benefits including handling dependencies and providing a simpler approach when there are no dedicated DBA or SA resources.

However, the incorrect use can result in pain and in this instance production downtime. Even with dedicated resources at an unnamed premium managed hosting provider, the simple mistake of assumption resulted in over 30 minutes of unplanned downtime during peak time.

One of the disadvantages of using a system such as rpm is the lack of control in managing the starting and stopping of your MySQL instance, and the second is unanticipated package dependency upgrades.

So what happened with this client. When attempting to use the MySQL client on the production server, I got the following error.

$ mysql -uxxx -p
error while loading shared libraries: libmysqlclient.so.10: cannot open shared object file: No such file or …

Unlike previous years when the number of conferences with MySQL content diminishes after the O’Reilly MySQL and OSCON conferences (Open SQL Camp excluded), this year has a lot on offer.

This month:

• Open SQL Camp Europe Edition on Saturday 21st and Sunday 22nd August

Upcoming next month in September:

• MySQL Sunday at Oracle Open World on September 18 in San Francisco includes 4 tracks and around 15 quality speakers. (Big numbers of attendees also rumored but yet unconfirmed).
• The inaugural Surge Scalability conference in Baltimore will include presentations by myself and …

A common observation for many LAMP stack products is the use of poor MySQL security practices. Even for more established products such as Wordpress don’t always assume that the provided documentation does what it best for you. As per my earlier posts where I detailed installation instructions and optimal permissions for both WordPress and Mediawiki, and not just directed readers to online documentation.

In this post I will detail why GRANT ALL is bad.

Let’s start with what GRANT ALL [PRIVILEGES] provides. As per the MySQL 5.1 Reference …

Within a few hours my post Installing Mediawiki on Oracle Enterprise Linux LAMP stack got 5 negative votes.

Wow, I’d be glad if these people could felt so passionately about all the other CRUD on Planet MySQL that has ZERO to do actually do with MySQL.

Using a LAMP product, and providing instructions for operation can’t be a negative voting offense. So it can only be the words “Oracle Enterprise Linux”.

For those negative people out there that care enough to physically mark blogs let me share some facts with you. RedHat Enterprise Linux (RHEL) is the most widely used and support platform for production MySQL environments. CentOS and Oracle Enterprise Linux (OEL) provide via the freedom of Open Source, their own offerings of RHEL with various other features including …

A company wiki can be easily configured in under 10 minutes using Mediawiki the open source LAMP software that powers the top 10 website Wikipedia.

A company wiki is an ideal means for a centralized and user contributed documentation system. The following steps show you how to download, configure and get your Mediawiki site operational.

Software Pre-Requisites

• Installing MySQL on Oracle Enterprise Linux
• Installing a LAMP Stack on Oracle Enterprise …