Julian Jewel’s Weblog » Deployment Architecture

Julian Jewel’s Weblog Welcome to my weblog();

Browsing all posts in: Deployment Architecture

Database War Stories

March 10

We have had numerous arguments with your DBA’s about normalization.

We had the following issues

Normalizing 2 different tables used by entirely different services (Audit, Business) because they have the same field name
Normalizing immutable audit table

The following links might help you in defending your architecture -

Read the rest of this entry »

Deployment of Administration Server

February 22

We are having some problems deploying the managed servers in the same server as the administration server. Looks like the resources are being consumed by the managed servers. The solution is to install the administration server on a separate machine. We are running Weblogic 10.3 on Linux.

Envers (Entity Versioning)
10:13 am, May 5, 2010

java.lang.IncompatibleClassChangeError: class org.hibernate.cfg.ExtendedMappings has interface org.hibernate.cfg.Mappings as super class
10:00 am, May 5, 2010

Distributed Ehcache 2.0
1:20 pm, March 30, 2010

Red Hat releases updated SOA platform, developer studio
11:40 am, March 30, 2010

WAPT – Load and stress testing tool
9:23 pm, February 23, 2010

Automate UI Testing
2:37 pm, November 2, 2009

Run WFE Open Source BPMS System
2:19 pm, November 2, 2009

Mule 2.0 Released
2:13 pm, November 2, 2009

Making Cloud a Reality for Enterprises via SOA Governance
6:52 pm, October 17, 2009

ZK – Open Source Ajax
12:35 pm, September 22, 2009

Julian is one of the country’s foremost experts in software design, process, and construction. He regularly speaks at major technical conferences. Not only is Julian an expert architect and programmer, he excels at passing his knowledge on to others as both a consultant and educator.

Having worked as a CTO, Julian is also in a unique position to assess and improve both your software and your software-development process. If you’re a nontechnical CEO, he can help you bootstrap your startup or analyze (and help you improve) your existing software organization. He regularly does one-on-one CEO and CTO-coaching sessions, and can train individual teams and entire departments on Object-Oriented design/UML, Agile process, and languages.