Development system setup based on Ubuntu and Gnome
Each developer spends a lot of time with his / her system. It is very important to have the system configured in the most intuitive manner for easing the daily tasks. In this post,...
Category: Programming
Adding nested fields ( objects in array ) query support to Kibana using KNQL plugin
We extensively use ELK ( Elasticsearch, Logstash & Kibana ) for our logging requirements as well as for dashboards. One of the major constraints we have faced while using Kibana was the limitation of...
Logback configuration with log rotation and retention based on active spring boot profile
Logging is an important aspect of a production application. They are a single source of truth when you require an issue to be debugged or an event to be traced once your application has...
Preparing spring boot application for production
Spring boot is an awesome library that allows swift spring web application development and deployment. We heavily use start.spring.io for generating the skeleton project with a basic setup and then use the required dependencies....
Setting up Kubernetes cluster for container orchestration
I have started playing around with docker containers lately and was looking for a solution for container orchestration. I stumbled upon Kubernetes and started exploring it and I must say that it’s surely worth a...
Docker for spring boot application: Practical approach
We started dockerizing our applications ( since we have been breaking our monolith into microservices ) and have seen that docker is the best way to support a containerized and automated continuous integration with microservices. In...
Secure copy files ( SCP ) between two EC2 instances in AWS
We are extensively using the Amazon EC2 instances for hosting our applications and require setup of the communication between two of more instances for file copy or service discovery. In this post, I am...
IntelliJ IDE Pro Tips and useful features
I have been a developer from last 10 years and have used a wide variety of IDEs ranging from Notepad ( Yes, I wrote my first java program in notepad !! ) to Netbeans. But...
Java spring auto deployment to Tomcat 8 using Jenkins 2.0 in AWS cloud
Continuous Integration ( CI ) is a step forward in the software development life cycle targeted for faster delivery and early detection of issues. CI requires integration of the code to main repository at least...
Installing Java 1.8 and Tomcat 8 in Centos 7
I have been setting up our servers in Amazon AWS and found that installing JDK is not as straightforward as I thought it would be 🙂 I had to do some googling before I...
