Knoldus Blogs

Istio and Kubernetes Relationship

March 1, 2022March 1, 2022Studio-DevOpsdeployment, Devops, docker, istio, kubernetes, Microservices, service mesh, technology

Reading Time: 7 minutes Hello Readers, This blog will take you through the inner workings of Service mesh and Istio and its relationship with kubernetes. In addition, we will understand how istio makes many complex processes in kubernetes easier. What is a Service Mesh? Today, software applications are typically architected as distributed collections of micro services. Each collection of micro services performing some discrete business function in these architectures Continue Reading

Jenkins Continuous Integration (CI) Continuous Delivery and Deployment (CD)

September 29, 2021September 29, 2021Jenkins, Studio-DevOps, Studio-Scaladeployment, Devops, Jenkins CI/CD, Jenkins Integration

Reading Time: 3 minutes Introduction To Jenkins Jenkins is an open-source Continuous Integration, cross-platform tool written in Java. Kohsuke Kawaguchi is the Creator of the Jenkins CI server in 2004, named as Hudson. In 2011 renamed to Jenkins of disputes with Oracle. The tool simplifies the process of integration of changes into the project and delivery of fresh build to users. 1 Continuous Integration (CI) Continuous Integration (CI) is the Continue Reading

Introduction to Kubernetes Deployment Strategies – Part 3

September 26, 2021September 26, 2021Kubernetes, Studio-DevOps, Tech Blogsdeployment, Deployment Strategies, K8s, kubernetes, rolling update

Reading Time: 5 minutes Kubernetes provides many deployment strategies helps in maintaining the desired state of the application. In the previous blog we have covered the overview of 4 deployment strategies in K8s: Rolling Update Recreate Canary Blue/Green You may go through the Introduction to Kubernetes Deployment Strategies (Introduction to Kubernetes Deployment Strategies – Knoldus Blogs) and another blog on the Recreate Strategy (Introduction to Kubernetes Deployment Strategies – Continue Reading

Kubernetes Container Orchestration System for Devops

September 20, 2021September 20, 2021Studio-DevOps, Studio-Scalaci/cd, deployment, Iac, kubernetes

Reading Time: 5 minutes Firstly, Kubernetes is a manageable, extensible, open-source program for maintaining containerized workloads and services that promotes declarative arrangement and automation in DevOps. It has a large, quickly developing ecosystem. Kubernetes services, maintenance tools are widely available. Why you require Kubernetes and whatever it can take In addition, Containers are good method to bundle and run your applications. In a production background, you need to maintain Continue Reading

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𝐆𝐨𝐨𝐠𝐥𝐞 𝐊𝐮𝐛𝐞𝐫𝐧𝐞𝐭𝐞𝐬 𝐄𝐧𝐠𝐢𝐧𝐞 (GKE) – Deploy an Application to the Cluster

September 18, 2021September 27, 2021Cloud, cluster, Kubernetes, Studio-DevOps, Tech Blogs, Web Applicationapplication, cluster, deployment, GKE, google, Google Kubernetes Engine, kubernetes

Reading Time: 3 minutes Introduction to Kubernetes Kubernetes is an open-source container orchestration platform (Originally developed by Google) designed to automate the deployment, scaling, and management of containerized applications. Kubernetes makes it easy to deploy and operate applications in a microservice architecture. What is GKE? Google Kubernetes Engine is a Management and orchestration way for Containers. The goal of GKE is to increase the potency of DevOps and development teams by comprising Continue Reading

Introduction to Kubernetes Deployment Strategies – Part 2

September 16, 2021September 16, 2021Kubernetes, Studio-DevOps, Tech Blogsdeployment, K8s, kubernetes

Reading Time: 3 minutes Kubernetes provides many deployment strategies help in maintaining the desired state of the application. In the previous blog we have covered the overview of 4 deployment strategies in K8s: Rolling Update Recreate Canary Blue/Green You may go through the Introduction to Kubernetes Deployment Strategies (Introduction to Kubernetes Deployment Strategies – Knoldus Blogs). So, In this Blog, we will discuss the recreate strategy in detail. Recreate Continue Reading

Introduction to Kubernetes Deployment Strategies

July 26, 2021July 26, 2021Kubernetes, Studio-DevOps, Studio-Scala, Tech Blogsdeployment, K8s, kubernetes

Reading Time: 3 minutes Kubernetes provides Deployment resource which tells the Kubernetes the desired state for the application.Deployment are declarative, which means that they have what to achieve not how to achieve. To achieve this desired state, under the hood deployment uses ReplicaSets, which further maintains the required sets of the pods. Update in Deployments Using deployment we can achieve the desired state of an application in K8s Cluster, Continue Reading

Playing with Angular Environments

July 6, 2020July 6, 2020Angular, Tech Blogs, User Interface (UI)angular, deployment, development environment, environment

Reading Time: 6 minutes Hi! I welcome you abroad the train of “Angular Environments“. Together we are going to have some fun and learn a lot of things. Things you will be covering in this post – Explore the default environments the Angular CLI generates Editing the environments Creating our own environments Station Zero Every angular developer have come across many environments to configure there app with and before Continue Reading

MachineX: Run ML model prediction faster with Hummingbird

June 21, 2020October 22, 2020AI, Analytics, Artificial intelligence, ML, AI and Data Engineering, pythondata science, deployment, fast data, Machine Learning, MachineX

Reading Time: 3 minutes In this blog, we will see how to make our machine learning model’s prediction faster with a recently open-sourced library Hummingbird. Nowadays, we can see a lot of frameworks for deploying or serving the machine learning model into production. As a result, It is a headache for a data scientist to choose between these frameworks, keeping in mind how their model either Sklearn or LightGBM Continue Reading

Databricks Deployment via Jenkins

June 3, 2020June 3, 2020Spark, Studio-DevOpscicd, databricks, deployment, Devops, Jenkins

Reading Time: 3 minutes In this blog, We will learn how do we create the Databricks Deployment pipelines to deploy databricks components(Notebooks, Libraries, Config files and packages) via a Jenkins.

DevSecOps: Security with DevOps

September 19, 2019October 12, 2020Security, Studio-DevOpsAPI Security, deployment, Design, DevSecOps, Security

Reading Time: 3 minutes Hi everyone! I’m back with a new blog where will be discussing a term called DevSecOps. This term directly related to a very important component of technology which is security. So let’s discuss what is DevSecOps? Why it’s so much important? How it comes into the picture?

DCOS : Deploy a Load Balanced App using Marathon-lb

April 13, 2018August 20, 2018Studio-DevOps, Studio-ScalaDCOS, deployment, Devops, load balancing, Marathon-lb

Reading Time: 2 minutes In this blog, we are going to deploy a sample load balanced app over DCOS and expose it to the outside of the cluster using Marathon-lb. Here we will be using a containerized application which serves a DCOS site. Here we are using Marathon-lb as an external load balancer. It is based on HAProxy which provides proxying and load balancing for TCP and HTTP based applications. Continue Reading

Knolx: Demystifying Mesos

March 26, 2018Studio-DevOps, Studio-Scaladeployment, mesos

Reading Time: < 1 minute Hello everyone, Knoldus organized a session on Fri Dec 15, 2017. The topic was “Introduction to Mesos”. Many people attended and enjoyed the session. In this blog post, I am going to share the slides & video of the session. Slides: Introduction to Apache Mesos from Knoldus Inc.