Software Alternatives, Accelerators & Startups

Docker VS Application Load Balance

Compare Docker VS Application Load Balance and see what are their differences

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Docker logo Docker

Docker is an open platform that enables developers and system administrators to create distributed applications.

Application Load Balance logo Application Load Balance

Automatically distribute incoming traffic across multiple targets using an Application Load Balancer.
  • Docker Landing page
    Landing page //
    2023-07-25
  • Application Load Balance Landing page
    Landing page //
    2023-01-05

Docker

Website
docker.com
$ Details
Release Date
2013 January
Startup details
Country
United States
State
California
Founder(s)
Solomon Hykes
Employees
50 - 99

Docker features and specs

  • Portability
    Docker containers are designed to run consistently across different environments such as development, testing, and production, ensuring that software behaves the same regardless of where it's deployed.
  • Efficiency
    Docker containers share the host OS kernel and use fewer resources compared to traditional virtual machines, which allows for faster startups and reduced overhead.
  • Isolation
    Containers encapsulate the application and its dependencies in a separate environment, which minimizes conflicts between different applications' dependencies.
  • Scalability
    Docker makes it easier to scale applications quickly and manage resource allocation dynamically, which is particularly useful for microservices architectures.
  • Continuous Integration and Deployment
    Docker facilitates CI/CD processes by making it easier to automate the deployment pipeline, resulting in faster code releases and more frequent updates.
  • Community and Ecosystem
    A vast community and a rich ecosystem of tools and pre-built images in Docker Hub, enabling you to quickly find and reuse code and solutions.

Possible disadvantages of Docker

  • Complexity
    While Docker can simplify certain aspects of deployment, it adds a layer of complexity to the infrastructure that might require specialized knowledge and training.
  • Security
    Containers share the host OS kernel, which can pose security risks if an attacker gains access to the kernel. Proper isolation and security measures must be implemented.
  • Persistent Data
    Managing persistent data in Docker can be challenging, as containers are ephemeral and the default storage solutions are not always suitable for all applications.
  • Monitoring and Debugging
    Traditional monitoring and debugging tools might not work well with containerized applications, requiring specialized tools and approaches which can complicate troubleshooting.
  • Performance Overhead
    Although lighter than virtual machines, Docker containers can still introduce performance overheads, especially when multiple containers are running simultaneously.
  • Compatibility
    Not all software and systems are fully compatible with Docker, which can limit its use in certain legacy applications and complex environments.

Application Load Balance features and specs

  • Layer 7 Processing
    Application Load Balancer operates at the application layer (Layer 7), allowing it to make routing decisions based on advanced content-based rules, such as the HTTP headers, request URL, and query string.
  • Advanced Routing
    ALB supports dynamic host-based and path-based routing, enabling requests to be dispatched to different backend services based on the URL pattern or the host domain, which is particularly useful for microservices architectures.
  • WebSocket and HTTP/2 Support
    Supports sticky sessions and WebSocket, allowing for long-lived sessions and bidirectional communication between clients and servers. It also supports HTTP/2, providing improved performance over HTTP/1.1.
  • Integrated Security Features
    ALB integrates with AWS WAF (Web Application Firewall) to secure applications and protect against common web exploits. It also supports TLS offloading, simplifying encryption management.
  • Monitoring and Logging
    Offers detailed CloudWatch metrics and logs to monitor traffic patterns, latency, and other critical operational details. This helps in proactively troubleshooting and optimizing performance.

Possible disadvantages of Application Load Balance

  • Complex Configuration
    Setting up and configuring ALB might be more complex compared to Network Load Balancers or Classic Load Balancers, especially with intricate routing and security rules.
  • Higher Costs
    Application Load Balancers can be more expensive due to advanced features and capabilities, particularly when handling high traffic levels, compared to simpler load balancing solutions.
  • Limited Protocol Support
    ALB is primarily designed for HTTP/HTTPS traffic and may not be suitable if your application needs to handle TCP/UDP-based protocols directly.
  • Performance Overhead
    Operating at Layer 7 can introduce slight latency due to the additional processing required for content-based routing and SSL termination.

Analysis of Docker

Overall verdict

  • Docker is considered a strong choice for containerization due to its robust feature set, community support, and ecosystem. It is praised for making applications more portable and for reducing 'it works on my machine' issues. However, like any technology, it has a learning curve and may not be necessary for simpler projects.

Why this product is good

  • Docker is a widely-used platform that simplifies and accelerates the process of developing, testing, and deploying applications by using containerization technology. It allows developers to package applications and their dependencies into lightweight, portable containers that can run consistently across any environment. This greatly enhances efficiency, scalability, and collaboration within development teams.

Recommended for

  • Developers seeking to streamline application deployment across multiple environments
  • Teams looking for consistency in application performance and operations
  • Organizations that require scalable solutions for microservices architectures
  • Projects that benefit from CI/CD practices and need automation in deployment pipelines

Docker videos

What is Docker in 5 minutes

More videos:

  • Tutorial - What is Docker? Why it's popular and how to use it to save money (tutorial)
  • Review - Real World PHP Dockerfile Review, from a #Docker Captain

Application Load Balance videos

AWS ALB | AWS Application Load Balancer | What is Application Load Balancer AWS | Intellipaat

More videos:

  • Review - Step by Step Instructions to setup Application Load Balancer | what is AWS Application Load Balancer

Category Popularity

0-100% (relative to Docker and Application Load Balance)
Developer Tools
100 100%
0% 0
Cloud Computing
86 86%
14% 14
Containers As A Service
100 100%
0% 0
Cloud Hosting
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Docker and Application Load Balance

Docker Reviews

Exploring 7 Efficient Alternatives to MAMP for Local Development Environments
Though not specifically designed for PHP development, Docker offers a containerized approach to create, deploy, and run applications. It enables easy installation of PHP, web servers, and databases within containers, facilitating quick and consistent development environment setups.
Source: medium.com
Top 6 Alternatives to XAMPP for Local Development Environments
Docker - A containerization platform that allows developers to package applications and their dependencies into containers. Docker Compose can be used to define multi-container application stacks, including web servers, databases, and other services. Features powerful portability and consistency, supports rapid building, sharing, and container management, suitable for...
Source: dev.to
The Top 7 Kubernetes Alternatives for Container Orchestration
Docker uses images as templates to create new containers using Docker engine commands such as Build -t or run -d.
Kubernetes Alternatives 2023: Top 8 Container Orchestration Tools
Docker is an open-source platform for building, managing, deploying containerized applications. Swarm is a native feature in Docker with a group of virtual or physical machines that lets you schedule, cluster, and run Docker applications. It is a Docker alternative for Kubernetes that provides high portability, agility, and high availability.
Top 12 Kubernetes Alternatives to Choose From in 2023
Docker Swarm is a native clustering and orchestration solution provided by Docker, the leading containerization platform.
Source: humalect.com

Application Load Balance Reviews

We have no reviews of Application Load Balance yet.
Be the first one to post

Social recommendations and mentions

Based on our record, Docker should be more popular than Application Load Balance. It has been mentiond 79 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Docker mentions (79)

  • How to prompt Gemini CLI to improve your Dockerfile
    One of the best benefits of Docker is that it helps you make your software multi-environment friendly, so you can use the same (or similar) config from local dev to production. Having a Dockerfile for every environment kind of defeats the purpose. Optimizing it means using env vars and keeping the overall architecture more abstract. - Source: dev.to / 10 days ago
  • Why NGINX Still Powers the Modern Web in 2025: Part 1
    Before we begin, ensure you have Docker installed on your system. You can download it from Docker's official website. - Source: dev.to / about 1 month ago
  • Does it Make Sense to Run WordPress in Docker?
    You can use Docker to spin up an instance of WordPress on your local computer and in the cloud. But does it make sense to use WordPress in Docker? - Source: dev.to / 3 months ago
  • Guide: Deploy Ghost with Docker on Sliplane
    Ghost is an open source blogging and newsletter platform designed for professional publishers. In this guide, I want to show you, how you can spin up and deploy your own instance of Ghost using Docker and Sliplane. - Source: dev.to / 3 months ago
  • Setup SSL/TLS for PostgreSQL with Docker
    You need Docker installed on your machine. If you are on a Mac or windows, make sure to install Docker desktop and have it running in the background. Verify Docker is running by typing docker ps in your terminal. You should see a list of running containers or at least no error, if docker is running. - Source: dev.to / 4 months ago
View more

Application Load Balance mentions (23)

  • Authenticating users in the load balancer with Cognito
    Say that we have an application running behind a public-facing Application Load Balancer (ALB). The load balancer's target can be any supported target, including ECS containers, EC2 instances or even Lambda functions. Because the application is only available to authenticated users, we want to find a solution to identify them. - Source: dev.to / about 2 years ago
  • A Practical Guide To Deploying A Complex, Production Level, Three-tier Architecture On AWS
    The Load balancer is the entry point to the application. The Application Load Balancer, residing in the presentation layer, will route traffic through the AutoScaling Group to logic-tier instances residing in the logic layer. - Source: dev.to / over 2 years ago
  • The RoboNet Artificial Media Protocol - How a new internet protocol can make AI regulation more human
    Eg. AWS can have their Load Balancer tuned for OSI layer 7 rules for ramp content, exactly what everyone would need to redirect RAMP headers/signatures/etc straight into its proper routes/servers. Source: over 2 years ago
  • Creating Application Load Balancer rules for fast feature stack deployments
    The service in question uses ECS Fargate behind a private Application Load Balancer (ALB). The engineering team placed an HTTP API Gateway before the ALB that performs the authentication. - Source: dev.to / over 2 years ago
  • Introduction to Cloud Load-Balancers
    What is an Application Load Balancer? Https://docs.aws.amazon.com/elasticloadbalancing/latest/application/introduction.html. - Source: dev.to / over 2 years ago
View more

What are some alternatives?

When comparing Docker and Application Load Balance, you can also consider the following products

Kubernetes - Kubernetes is an open source orchestration system for Docker containers

Amazon API Gateway - Create, publish, maintain, monitor, and secure APIs at any scale

Rancher - Open Source Platform for Running a Private Container Service

AWS Lambda - Automatic, event-driven compute service

Apache Karaf - Apache Karaf is a lightweight, modern and polymorphic container powered by OSGi.

Amazon Route 53 - Amazon Route 53 is a highly available and scalable DNS web service.