Search Results for: cloud

2019 Rewind: Key Highlights of Knoldus’ 2019 Journey

Reading Time: 6 minutes As 2019 comes to a close, we decided to rewind the year and take a look at the key highlights of the incredible ride that we’ve had in the past year. It has been a great journey with the encouragement and backing we have received from our clients, stakeholders, and partners. We are ready to step into the next phase with even more enthusiasm and Continue Reading

AWS STS:AssumeRole vs Federation

Reading Time: 2 minutes Introduction AssumeRole and Federation are two widely used approaches provided by AWS to facilitate authorization of cloud resources via Identity Management System (IDMS). In this post, we will describe the Federation and AssumeRole approaches and their integration. We will also see how they are different, and finally, conclude which one serves better. FEDERATED USERS Federated Users(external identities) are users you manage outside of AWS for Continue Reading

DevOps For Business: Why Should You Be Going The DevOps Way?

Reading Time: 5 minutes DevOps has made its presence felt in the industry for ten years now. Almost everyone has heard about the term and a lot of professionals have experienced the benefit of this approach to software development. A 2017 report concluded that high performing companies that embraced the DevOps approach have witnessed 200 times more frequent deploys and 24 times faster recovery times.

Unveiling The Mystery Of Serverless

Reading Time: 2 minutes In this blog, we will explore about Serverless and why it is trending so much? Serverless, is itself a self-explanatory word, means there are no servers. But, is it really true? No, it is not. Serverless does not mean the absence of servers. There are servers actually, it’s just that we don’t have to manage them. All the infrastructure is provided by companies like AWS, Google, Azure Continue Reading

Route53 workflow for DNS Setup and Routing

Reading Time: 4 minutes Amazon Route53 is highly available and scalable cloud Domain Name System(DNS) web service. Amazon Route53 is fully compliant with IPv6.It is designed to give developers and businesses an extremely reliable and cost-effective way to route end users to Internet applications. You can use Route 53 to do three major functions:1. Domain Registration.2. DNS routing and 3. Health Checking. We will be majorly focusing on first Continue Reading

OpsInit: Packer On AWS

Reading Time: 3 minutes What is Packer? Packer is an open source tool for creating identical machine images for multiple platforms from a single source configuration. Packer is lightweight, runs on every major operating system, and is highly performant, creating machine images for multiple platforms in parallel. Packer does not replace configuration management like chef or Puppet. In fact, when building images, Packer is able to use tools like Continue Reading

Digital Transformation – Legacy Modernization

Reading Time: 4 minutes In our previous post, we talked about the top IT pain points of the organizations. One of the most prominent ones is the reliance and lack of progress on innovation because of legacy systems. Legacy systems, which form the backbone of many enterprises are holding organizations back from leveraging new digital technologies and creating new experiences for their customers. Many organizations find it difficult to Continue Reading

Terraform: Enabling developer to create and manage deployment through code

Reading Time: 2 minutes In this blog post, We will walk you through Terraform which is a tool for building, changing, and versioning infrastructure safely and efficiently. Terraform enables the developers to properly manage the infrastructure through code. The set of files used to describe infrastructure in Terraform is simply known as a Terraform configuration. These files have extension .tf. Configuration files describe to Terraform the components needed to Continue Reading

Connecting Rust with AWS S3

Reading Time: 4 minutes Have you ever used S3 bucket with your Rust application? If not! then this blog provides decorous knowledge to work with S3 bucket using Rust Programming Language.In this blog, I will show you how to connect your Rust application with S3 and upload files into it as well.

Still with Spring? 9 reasons to Akka

Reading Time: 3 minutes As a niche consulting and development organization we end up in a lot of enterprises who would like to modernize, would like to build web-scale products but they are not ready to look beyond Spring. It is a strongly debated topic and there are reasons for still going the Spring way but the reasons are less and less as we go ahead. For starters, this Continue Reading

Apache Solr : Did someone say search engine?

Reading Time: 4 minutes Apache Solr Solr is the popular, blazing-fast, open source enterprise search platform. It is one of the easiest ways of developing sophisticated, high-performance search applications. Based on another  Apache product Lucene, Solr provides developers with capabilities such as advanced full-text search capabilities, scalability, easy monitoring and much more. This blog intends to get you started with Solr and helps you interact with a Solr server.

Amazon ES – setting up the cluster! #1

Reading Time: 4 minutes Amazon Web Services (AWS) is a cloud services platform, providing compute power, database storage, content delivery, security options and other functionality to allow businesses to build sophisticated applications with increased flexibility, scalability and reliability. Amazon Elasticsearch is one of the services provided by AWS. Amazon ES Amazon Elasticsearch Service, also called Amazon ES, is a managed service that makes it easy to create a domain, Continue Reading