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Containerisation is growing and evolving rapidly, and when it comes to container orchestration, the two names that come to mind are Kubernetes and Docker Swarm. Both Kubernetes and Docker Swarm are open-source technologies that offer container orchestration. Although both the systems are not rivals, Kubernetes vs. Docker has been a long-debated battle. So, let’s do a deep dive into these applications. Kubernetes Kubernetes is an open-source application that provides automation, deployment, management, and scaling of a containerized application. It is widely used for massive-scale productions and for running heavy workloads. Docker Swarm Docker Swarm is the orchestration of Docker’s container. Docker swarm uses the Docker API, which makes it is easy to use and less complicated. It features a zero single-point-of-failure architecture, with automatically generated certificates and backward compatibility. Kubernetes vs Docker Swarm Kubernetes and Docker Swarm, both are orchestration tools that offer similar functionality. However, there are some basic differences between the operation and functionality of two systems, as discussed below. Installation and Set-Up The installation process in Kubernetes is manual and requires expertise and planning to make it ready to use. Moreover, different operating systems have different installation processes. If you want to use Kubernetes, you need to be acquainted with cluster configuration beforehand. On the other hand, Docker is simple to install and set up. For Docker, you need to learn one set of tools to configure and build an environment. Moreover, Docker Swarm provides flexibility with regards to nodes by allowing a new node to join a cluster as a worker or manager. Application Deployment In Kubernetes, you can develop an application using a combination of deployments, services, , or pods. micro-services On the other hand, google Kubernetes vs. docker swarm indicates that in Docker Swarm, you can deploy applications as services in a Swarm cluster. You can also use Docker Compose to deploy an app, and if you want to specify a multi-container, you can use the files. YAML Monitoring and Logging If the servers are deployed within the cluster, Kubernetes will support multiple monitoring and logging versions like Heapster/Grafana/ Influx, Elasticsearch/Kibana (ELK), and Sysdig. Talking about how Kubernetes is different from docker swarm, Docker Swarm supports monitoring only with third-party applications. Docker Swarm features an open API, which makes third-party integration easy. If you want to monitor using Docker Swarm, use Reimann. Working If you want to run Kubernetes, you need to know CLI (Command Line Interface). If you want to run Kubernetes on top of Docker, you will need to know as well. Docker CLI As far as Kubernetes vs. Docker is concerned, Docker Swarm is a tool of Docker, which requires the same language for navigation within the structure. This easy functionality makes Docker easier to use compared to Kubernetes. Scalability Scalability is a vital factor to consider while choosing the best container orchestration system. Kubernetes is an all-in-one framework, which makes it rather complicated to use. It offers a set of APIs and a robust cluster state, which reduces the process of deployment and scaling of the containers. Talking about google Kubernetes vs. docker swarm, Docker Swarm can deploy containers in comparatively faster, which promotes the reaction times to provide seamless on-demand scalability. Availability All the pods in Kubernetes are distributed among various nodes, which tolerate application failure and provide high availability. Kubernetes features load-balancing services that detect and remove unhealthy pods, which ensures high availability. Evaluating Kubernetes vs. Docker, Docker Swarm provides high availability as well; Swarm nodes can be utilised to replicate the services. Docker Swarm features swarm manager nodes that are responsible for managing the cluster and resources of worker nodes. Networking Kubernetes offers a flat network that allows all pods to communicate with each other. In Kubernetes, the model needs two CIDRs: one for IP address and the other one for services. Talking about how Kubernetes different from docker swarm, Docker Swarm features a node joining a cluster that creates a network of services for all the hosts in the Swarm. Docker Swarm users also have the option of encrypting container data traffic while creating their overlay network. Pros and Cons of Docker Swarm Let’s discuss the pros and cons of Docker Swarm to get a better idea of google Kubernetes vs. docker swarm. Pros Using a virtual environment usually takes a lot of time, but it is not the case with Docker Swarm. The documentation of Docker Swarm provides all the necessary information. The configuration process is fast and simple. Your application remains isolated in Docker. It also provides component reuse and version reuse. Cons Docker is a Linux-dependent platform and requires virtual machines to run on another OS. It does not have a storage option.The monitoring process in Docker is not advanced. Pros and Cons of Kubernetes To understand the Kubernetes vs. Docker difference, let’s talk about the pros and cons of Kubernetes. Pros In case of errors with multiple updates, you can roll back to the previous image. Kubernetes offers Horizontal Infrastructure Scaling, Auto-scaling, and Manual scaling, along with a Replication controller to ensure the cluster has an accurate number of pods in a running condition. Kubernetes monitors the health of containers and nodes and promotes the self-healing and auto-replacement of damaged nodes. Kubernetes allows the regular deployment of features without worrying about the downtime. In Kubernetes, data is divided across the containers, but if pods get damaged, the volume is removed automatically. Cons The installation process is tormenting, and if you are not using a cloud provider, it would be more challenging. It is hard to set up, and creating a new process takes a lot of time. If your application is stateless or clustered, you have to work on the application configurations. The Final Verdict First and foremost, you need to understand that Kubernetes vs. Docker is not a battle, as both systems provide a separate set of functionalities. Evaluating Kubernetes vs. docker, the difference is simple: Kubernetes is difficult and complicated to use but provides additional functionalities, whereas, Docker Swarm is easy to use and setup but offers a limited set of features. Therefore, if you are still confused about how is Kubernetes different from docker swarm, you can study google Kubernetes vs. docker swarm features to analyse which system suits your requirements. ( : ) Disclaimer The author works at GoodWorkLabs (Originally Published ) Here

Kubernetes vs. Docker Swarm Compared: How to Pick One Over the Other

React is an open source JavaScript library created by Facebook for building user interfaces. By using React for web development, a developer can easily manage the content and data of a website. According to one of the recent statistics, React is currently used in more than 45% of websites that are currently on the Internet. Major brands such as Netflix, Facebook, Instagram etc. are powered by React. And that is not all! In 2015, Facebook announced React Native, a new JavaScript library that brings the React architecture to native Android, iOS, and UWP applications. In this post, I will talk about the top 10 React development companies in India. 1. GeekyAnts Founded in the year 2006, is a Bangalore based technology company that specialises in web and mobile app development. GeekyAnts is known for creating web and mobile applications using Node, React, React Native, Angular, Firebase, GraphQL, and many other technologies. They are always excited to experiment with new technologies and are one of the early adopters of Google’s Flutter, Vue, and Kotlin. GeekyAnts is all about building industry leading software products, delighting their customers, and giving back to the developer community. GeekyAnts is well known for its open source contributions such as — a UI components library for React Native. Their products always have an out-of-the-box characteristic to it. , which is another product of , is a design tool that will write React Native code for you! GeekyAnts NativeBase BuilderX GeekyAnts also sells premium content such as starter kits, full apps, UI themes , and animations on . GeekyAnts NativeBase Market : Website https://goo.gl/gP9wDt 2. WebClues Infotech is a web and mobile app design and development company that delivers effective and successful solutions. They are known to deliver to various services such as web development, branding, cloud computing, web design, and mobile app development. WebClues Infotech Since its inception in 2014, has strived to become the optimal solution to your needs in terms of Website Development, Web Design, Web Hosting, Enterprise Solutions, Android and iOS Technology. WebClues Infotech : Website https://www.webcluesinfotech.com/ Inwizards is a highly structured, performance oriented and customer centric organization. follows the concept of development and sustainable to bring about a change in quality of services and business. Inwizards Inwizards Started in 2009, is specialized in Website & Mobile App Development, E-Commerce Solutions, React, React Native, Phonegap, Titanium, etc. Inwizards : Website https://inwizards.com/ 4. CronJ As one of its early adopters, is one of foremost React development companies in the country. developers are very competent and perseverant. They are well versed in the latest technologies to provide the best services and solutions as and when called upon. CronJ CronJ’s : Website https://www.cronj.com/ 5. DigiFutura is a Bangalore based app development company which specializes in building MVPs for startups. It is focused on creating compelling user experience design digital experiences and building topnotch highly scalable web and mobile applications for startups and SME’s. DigiFutura has been able to successfully deliver exceptional and scalable apps with React, React Native, Node, Ruby on Rails, Python, and Meteor. DigiFutura : Website https://www.digifutura.com/ 6. Bacancy With 130+ developers, situated on 7 different countries, strives to deliver value and high performance at every stage of product development, from planning to delivery. Bacancy Technology : Website https://www.bacancytechnology.com/ 7. Mobiloitte Working for over a decade, is a full service mobile and web app development group. is apt at early adoption of new technologies to always stay ahead of the curve. Mobiloitte Mobiloitte : Website https://www.mobiloitte.com/ 8. Cabot Techonology Solutions is a value based Product Engineering IT firm delivering high value and robust solutions using state-of-the-art technologies. Cabot Founded in 2006, has delivered over 500 project for diverse range of clients across a number of industry sectors. Today has 3 global offices (India, UAE, USA) and over 100 employees. Cabot Cabot : Website https://www.cabotsolutions.com/ 9. Cloudseed Founded in 2015, Technologies is a software development & services company that is focused on Cloud, Mobile, IoT Middleware Intergration and User Experience. Cloudseed : Website https://www.cloudseed.technology/ 10. GoodWorkLabs is a new-age boutique software lab that delivers cutting-edge products and solutions. It was founded in 2013 currently houses around 200 developers and UI/UX designers. GoodWorkLabs is known for its work in: GoodWorkLabs Mobile Apps and Web/Cloud/SaaS Products Enterprise Solutions UX/UI Designs Game Development : Website https://www.goodworklabs.com/ Wrapping Up I have shortlisted these companies based on parameters such as: Keyword Analysis Third-party Websites Customer Satisfaction Ratings Glassdoor Ratings Company portfolio Thank You for reading! Please 👏 if you liked this article.

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