Spring 3.1 release introduced a much awaited feature called Profiles which allows you to register different beans in different environments. In this blog we will take a look at how we can use profiles feature to run the same application without any code change in both OpenShift Express and Cloud Foundry.
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Last couple of days I was at JUDCon India conference held in Bangalore where I gave a session on OpenShift. The JUDCon India was the biggest JUDCon conference ever with more than 800 attendees. Sessions were mainly on topics — Infinispan, JBoss AS7 , OpenShift, CDI, Rules Engine, and other JBoss tools. I was mainly interested in hearing [...]
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As I am preparing for my JUDCon session on OpenShift one topic that I will be covering is setting up MongoDB Replica Set on OpenShift Flex. There are various reasons to setup MongoDB replication. The primary reason for replication is to ensure data survive single or multiple machine failures. The more replicas you have, the [...]
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I use Spring Roo to create sample applications for me. Spring Roo uses JSR 303 (Bean Validation) to validate the entities for invalid values. Today I created a very simple application — a simple PasteBin clone where you can anonymously create post or share text snippets. I wanted to validate that field post should not [...]
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Last couple of years Spring Roo has been one of my favorite tool to rapidly build Spring applications for demo, POC, and learning new technologies. With Spring Roo Cloud Foundry integration you can not only build applications rapidly but deploy to Cloud Foundry public cloud with a couple of commands. In case you are not [...]
Filed under: Cloud, mongodb, nosql, openshift | 2 Comments »
