GlassFish is an open-source application server project started by Sun Microsystems for the Java platform and now sponsored by Oracle Corporation. It helps in developing scalable and portable applications. One issue which always comes up while deploying Glassfish on live is setting up custom SSL. The Glassfish provides a predefined SSL cert with every […]
Enterprises are adopting Cloud faster and cloud services have become one of the defining technologies in IT. Enterprises are tempted to migrate their existing infrastructure as well as build new applications for the cloud in order to maximize the benefits of Cloud Migration. The common factors promoting the migration of existing enterprise workloads to the […]
OpenVPN Access Server (AS) is a paid package based on OpenVPN Server which provides management of users, connections, even LDAP integration simplified through a web interface. This helps in deployment of a VPN solution for multiple users in a matter of minutes. But, OpenVPN AS by default comes with a 24-hour session time-out period. This […]
One of the most challenging tasks in any microservices ecosystem is the centralized log management, and there are many open source and paid solutions available in the market. In our ecosystem, we are using ELK stack as it provides scalability and the multitenant-capable full-text search engine that easily integrates with Logstash and Kibana for centralized […]
AWS offers Route53, as a part of Amazon’s cloud computing platform, Amazon Web Services (AWS). It is a highly scalable web service that can be used as internal DNS hostings. With Route53 you can host multiple internal domain names within your VPC (or group of VPCs) which are visible and accessible to the internal hosts […]
Wildfly, previously known as JBoss AS, is a fully implemented JEE container – application server, authored by JBoss Incorporated. In 2006, JBoss Inc was acquired by Red Hat and since then Wildfly became their product. Wildfly is production ready, cross-platform and open-source application server with paid support subscription from Red Hat. The latest version being […]
DevOps is a concept that emphasizes on building a culture of collaboration between developers and IT professionals. DevOps has been around for a while now and is being rapidly adopted by most of the software development organizations. Most IT organizations have formed their in-house DevOps teams that help in automation of end to end delivery […]
This blog showcases the Customer and Environment segregation at the puppet-architecture-level for customized target deployments of the puppet modules. For instance, if one wants to deploy a puppet module to a specific customer and its specific environment type (Dev, Prod, Test), it is achievable by making the configuration changes in the puppet. Puppet is a […]
Vagrant is an open source tool for building and distributing virtual development environments. It provides framework to manage and create complete portable development environments. Vagrant machines are provisioned on the top of VirtualBox, VMware, AWS, or any other provider supported by vagrant.This blog illustrates how we can launch and provision instances in EC2 using AWS […]
