What is Apache Hadoop YARN?
The fundamental principle of YARN centers on distributing resource management and job scheduling/monitoring through the use of separate daemons for each task. It features a centralized ResourceManager (RM) paired with unique ApplicationMasters (AM) for every application, which can either be a single job or a Directed Acyclic Graph (DAG) of jobs. In tandem, the ResourceManager and NodeManager establish the computational infrastructure required for data processing. The ResourceManager acts as the primary authority, overseeing resource allocation for all applications within the framework. In contrast, the NodeManager serves as a local agent on each machine, managing containers, monitoring their resource consumption—including CPU, memory, disk, and network usage—and communicating this data back to the ResourceManager/Scheduler. Furthermore, the ApplicationMaster operates as a dedicated library for each application, tasked with negotiating resource distribution with the ResourceManager while coordinating with the NodeManagers to efficiently execute and monitor tasks. This clear division of roles significantly boosts the efficiency and scalability of the resource management system, ultimately facilitating better performance in large-scale computing environments. Such an architecture allows for more dynamic resource allocation and the ability to handle diverse workloads effectively.
Integrations
Offers API?:
Yes, Apache Hadoop YARN provides an API
Similar Software to Apache Hadoop YARN
ActiveBatch Workload Automation
ActiveBatch, developed by Redwood, serves as a comprehensive workload automation platform that effectively integrates and automates operations across essential systems such as Informatica, SAP, Oracle, and Microsoft. With features like a low-code Super REST API adapter, an intuitive drag-and-drop workflow designer, and over 100 pre-built job steps and connectors, it is suitable for on-premises, cloud, or hybrid environments.
Users can easily oversee their processes and gain insights through real-time monitoring and tailored alerts sent via email or SMS, ensuring that service level agreements (SLAs) are consistently met. The platform offers exceptional scalability through Managed Smart Queues, which optimize resource allocation for high-volume workloads while minimizing overall process completion times.
ActiveBatch is certified with ISO 27001 and SOC 2, Type II, employs encrypted connections, and is subject to regular evaluations by third-party testers. Additionally, users enjoy the advantages of continuous updates alongside dedicated support from our Customer Success team, who provide 24/7 assistance and on-demand training, thereby facilitating their journey to success and operational excellence. With such robust features and support, ActiveBatch significantly empowers organizations to enhance their automation capabilities.
Learn more
Google Cloud Run
A comprehensive managed compute platform designed to rapidly and securely deploy and scale containerized applications. Developers can utilize their preferred programming languages such as Go, Python, Java, Ruby, Node.js, and others. By eliminating the need for infrastructure management, the platform ensures a seamless experience for developers. It is based on the open standard Knative, which facilitates the portability of applications across different environments. You have the flexibility to code in your style by deploying any container that responds to events or requests. Applications can be created using your chosen language and dependencies, allowing for deployment in mere seconds. Cloud Run automatically adjusts resources, scaling up or down from zero based on incoming traffic, while only charging for the resources actually consumed. This innovative approach simplifies the processes of app development and deployment, enhancing overall efficiency. Additionally, Cloud Run is fully integrated with tools such as Cloud Code, Cloud Build, Cloud Monitoring, and Cloud Logging, further enriching the developer experience and enabling smoother workflows. By leveraging these integrations, developers can streamline their processes and ensure a more cohesive development environment.
Learn more
Ambassador
Ambassador Edge Stack serves as a Kubernetes-native API Gateway that delivers ease of use, robust security, and the capability to scale for extensive Kubernetes environments globally. It simplifies the process of securing microservices by offering a comprehensive suite of security features, which encompass automatic TLS, authentication, and rate limiting, along with optional WAF integration. Additionally, it facilitates fine-grained access control, allowing for precise management of user permissions. This API Gateway functions as an ingress controller based on Kubernetes, and it accommodates an extensive array of protocols, such as gRPC, gRPC Web, and TLS termination, while also providing traffic management controls that help maintain resource availability and optimize performance. Overall, Ambassador Edge Stack is designed to meet the complex needs of modern cloud-native applications.
Learn more
Amazon EKS
Amazon Elastic Kubernetes Service (EKS) provides an all-encompassing solution for Kubernetes management, fully managed by AWS. Esteemed companies such as Intel, Snap, Intuit, GoDaddy, and Autodesk trust EKS for hosting their essential applications, taking advantage of its strong security features, reliability, and efficient scaling capabilities. EKS is recognized as the leading choice for running Kubernetes due to several compelling factors. A significant benefit is the capability to launch EKS clusters with AWS Fargate, which facilitates serverless computing specifically designed for containerized applications. This functionality removes the necessity of server provisioning and management, allows users to distribute and pay for resources based on each application's needs, and boosts security through built-in application isolation. Moreover, EKS integrates flawlessly with a range of Amazon services, such as CloudWatch, Auto Scaling Groups, IAM, and VPC, ensuring that users can monitor, scale, and balance loads with ease. This deep level of integration streamlines operations, empowering developers to concentrate more on application development instead of the complexities of infrastructure management. Ultimately, the combination of these features positions EKS as a highly effective solution for organizations seeking to optimize their Kubernetes deployments.
Learn more
Screenshots and Video
Company Facts
Company Name:
Apache Software Foundation
Date Founded:
1999
Company Location:
Uniited States
Company Website:
hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/YARN.html
Product Details
Deployment
SaaS
Training Options
Documentation Hub
Product Details
Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English
