Amazon EC2 Container Service vs Zookeeper

Overview

Zookeeper

Stacks889

Followers1.0K

Votes43

Amazon EC2 Container Service

Stacks14.6K

Followers10.2K

Votes325

Amazon EC2 Container Service vs Zookeeper: What are the differences?

Amazon EC2 Container Service (ECS) and Zookeeper are two popular tools in the field of cloud computing that serve different purposes. While ECS enables users to easily run and manage Docker containers, Zookeeper is a centralized service for maintaining configuration information, naming, providing distributed synchronization, and providing group services. Below are the key differences between Amazon EC2 Container Service and Zookeeper.

Deployment Approach:
- ECS allows users to deploy Docker containers on a cluster of EC2 instances, providing flexibility and scalability. Users can easily manage container deployments, scaling, and load balancing using ECS.
- On the other hand, Zookeeper is not specifically designed for container deployment. It focuses on providing distributed coordination and synchronization services to distributed applications. It does not handle container management or deployment like ECS.
Use Case and Functionality:
- ECS is primarily used for running and managing Docker containers, making it an ideal choice for containerized applications and microservices architectures. It provides features like automatic load balancing, automatic scaling, and integration with other AWS services.
- Zookeeper, on the other hand, is designed to provide coordination and synchronization services for distributed applications. It is commonly used for managing distributed systems, maintaining configuration information, and providing leader election and failover capabilities.
Scale and Performance:
- ECS is highly scalable and can handle a large number of containers across multiple EC2 instances. It leverages the underlying scalability and performance of AWS infrastructure to ensure smooth operation of containerized applications.
- Zookeeper is optimized for handling smaller-sized data and coordination tasks in distributed systems. It may not be suitable for high-scale deployments or scenarios where a large amount of data needs to be stored and accessed.
Dependencies and Integration:
- ECS integrates seamlessly with other AWS services, allowing users to leverage the full capabilities of the AWS ecosystem. It can be combined with services like AWS Fargate, AWS Elastic Load Balancer, AWS CloudFormation, and AWS Identity and Access Management (IAM).
- Zookeeper is a standalone service and can be used with any distributed application or framework that supports Zookeeper integration. It does not have direct dependencies on specific cloud providers or services.
Management and Monitoring:
- ECS provides a comprehensive set of management and monitoring tools for containerized applications. It offers a web-based console, command-line interface (CLI), and APIs for managing containers, monitoring resource utilization, and troubleshooting issues.
- Zookeeper provides its own set of management and monitoring tools for monitoring the health and performance of the Zookeeper ensemble. It offers a web-based console, command-line interface, and monitoring APIs.
Community and Support:
- ECS benefits from the large and active community of Amazon Web Services (AWS) users. It has extensive documentation, forums, support channels, and third-party integrations available.
- Zookeeper also has a vibrant community with active user forums, mailing lists, and support resources. It is an open-source project maintained by Apache Software Foundation.

In summary, Amazon EC2 Container Service (ECS) is a container orchestration service that focuses on running and managing Docker containers, while Zookeeper is a distributed coordination service used for managing distributed systems and maintaining configuration information. ECS provides a more specialized solution for container deployment, scalability, and integration with AWS services, whereas Zookeeper offers more generalized distributed coordination capabilities.

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Advice on Zookeeper, Amazon EC2 Container Service

Andres

Lead Senior Software Engineer at InTouch Technology

Jun 3, 2020

Decided

If you want to integrate your cluster and control end to end your pipeline with AWS tools like ECR and Code Pipeline your best option is ECS using a EC2 instance. There are pros and cons but it's easier to integrate using cloud formation templates and visual UI for approvals, etc. ECS is free, you need to pay only for the EC2 instance but unfortunately, it is not standard then you cannot use standard tools to see and manage your Kubernetes.
EKS in the other hand uses standard Kubernates definitions but you need to pay for the service and also for the EC2 instance(s) you have in your cluster.

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Detailed Comparison

Zookeeper	Amazon EC2 Container Service
A centralized service for maintaining configuration information, naming, providing distributed synchronization, and providing group services. All of these kinds of services are used in some form or another by distributed applications.	Amazon EC2 Container Service lets you launch and stop container-enabled applications with simple API calls, allows you to query the state of your cluster from a centralized service, and gives you access to many familiar Amazon EC2 features like security groups, EBS volumes and IAM roles.
-	Docker Compatibility;Managed Clusters;Programmatic Control;Task Definitions;Scheduler;Docker Repository
Statistics
Stacks 889	Stacks 14.6K
Followers 1.0K	Followers 10.2K
Votes 43	Votes 325
Pros & Cons
Pros 11 High performance ,easy to generate node specific config 8 Kafka support 8 Java 5 Spring Boot Support 3 Supports extensive distributed IPC	Pros 100 Backed by amazon 72 Familiar to ec2 53 Cluster based 42 Simple API 26 Iam roles
Integrations
No integrations available	Docker Amazon EC2

What are some alternatives to Zookeeper, Amazon EC2 Container Service?

Consul

Consul is a tool for service discovery and configuration. Consul is distributed, highly available, and extremely scalable.

Google Kubernetes Engine

Container Engine takes care of provisioning and maintaining the underlying virtual machine cluster, scaling your application, and operational logistics like logging, monitoring, and health management.

Eureka

Eureka is a REST (Representational State Transfer) based service that is primarily used in the AWS cloud for locating services for the purpose of load balancing and failover of middle-tier servers.

Containerum

Containerum is built to aid cluster management, teamwork and resource allocation. Containerum runs on top of any Kubernetes cluster and provides a friendly Web UI for cluster management.

etcd

etcd is a distributed key value store that provides a reliable way to store data across a cluster of machines. It’s open-source and available on GitHub. etcd gracefully handles master elections during network partitions and will tolerate machine failure, including the master.

Azure Container Service

Azure Container Service optimizes the configuration of popular open source tools and technologies specifically for Azure. You get an open solution that offers portability for both your containers and your application configuration. You select the size, the number of hosts, and choice of orchestrator tools, and Container Service handles everything else.

Docker Cloud

Docker Cloud is the best way to deploy and manage Dockerized applications. Docker Cloud makes it easy for new Docker users to manage and deploy the full spectrum of applications, from single container apps to distributed microservices stacks, to any cloud or on-premises infrastructure.

Keepalived

The main goal of this project is to provide simple and robust facilities for loadbalancing and high-availability to Linux system and Linux based infrastructures.

Amazon EKS

Amazon Elastic Container Service for Kubernetes (Amazon EKS) is a managed service that makes it easy for you to run Kubernetes on AWS without needing to install and operate your own Kubernetes clusters.

SkyDNS

SkyDNS is a distributed service for announcement and discovery of services. It leverages Raft for high-availability and consensus, and utilizes DNS queries to discover available services. This is done by leveraging SRV records in DNS, with special meaning given to subdomains, priorities and weights (more info here: http://blog.gopheracademy.com/skydns).

Related Comparisons

Amazon EC2 Container Service vs Zookeeper: What are the differences?

Deployment Approach:
- ECS allows users to deploy Docker containers on a cluster of EC2 instances, providing flexibility and scalability. Users can easily manage container deployments, scaling, and load balancing using ECS.
- On the other hand, Zookeeper is not specifically designed for container deployment. It focuses on providing distributed coordination and synchronization services to distributed applications. It does not handle container management or deployment like ECS.
Use Case and Functionality:
- ECS is primarily used for running and managing Docker containers, making it an ideal choice for containerized applications and microservices architectures. It provides features like automatic load balancing, automatic scaling, and integration with other AWS services.
- Zookeeper, on the other hand, is designed to provide coordination and synchronization services for distributed applications. It is commonly used for managing distributed systems, maintaining configuration information, and providing leader election and failover capabilities.
Scale and Performance:
- ECS is highly scalable and can handle a large number of containers across multiple EC2 instances. It leverages the underlying scalability and performance of AWS infrastructure to ensure smooth operation of containerized applications.
- Zookeeper is optimized for handling smaller-sized data and coordination tasks in distributed systems. It may not be suitable for high-scale deployments or scenarios where a large amount of data needs to be stored and accessed.
Dependencies and Integration:
- ECS integrates seamlessly with other AWS services, allowing users to leverage the full capabilities of the AWS ecosystem. It can be combined with services like AWS Fargate, AWS Elastic Load Balancer, AWS CloudFormation, and AWS Identity and Access Management (IAM).
- Zookeeper is a standalone service and can be used with any distributed application or framework that supports Zookeeper integration. It does not have direct dependencies on specific cloud providers or services.
Management and Monitoring:
- ECS provides a comprehensive set of management and monitoring tools for containerized applications. It offers a web-based console, command-line interface (CLI), and APIs for managing containers, monitoring resource utilization, and troubleshooting issues.
- Zookeeper provides its own set of management and monitoring tools for monitoring the health and performance of the Zookeeper ensemble. It offers a web-based console, command-line interface, and monitoring APIs.
Community and Support:
- ECS benefits from the large and active community of Amazon Web Services (AWS) users. It has extensive documentation, forums, support channels, and third-party integrations available.
- Zookeeper also has a vibrant community with active user forums, mailing lists, and support resources. It is an open-source project maintained by Apache Software Foundation.

Amazon EC2 Container Service vs Zookeeper

Overview