Table of contents
Scalability
Amazon ElastiCache allows for seamless scaling of your cache cluster. You can easily add or remove nodes to adjust to the workload demands, ensuring efficient resource management.
Managed Service
ElastiCache is fully managed by AWS, meaning that infrastructure tasks such as hardware provisioning, patching, and maintenance are handled by Amazon, reducing operational overhead for users.
High Performance
Designed for delivering low latency and high throughput, ElastiCache can significantly improve the performance of applications by reducing the time to retrieve data from databases.
Compatibility
It supports popular caching engines such as Redis and Memcached, allowing users to work with familiar technologies and migrate existing setups to the AWS environment with ease.
Security and Compliance
ElastiCache provides robust security features including VPC integration, data encryption, and IAM policies, helping to ensure compliance with various industry standards.
We have collected here some useful links to help you find out if Amazon ElastiCache is good.
Check the traffic stats of Amazon ElastiCache on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of Amazon ElastiCache on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of Amazon ElastiCache's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of Amazon ElastiCache on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
The latest comments about Amazon ElastiCache on Reddit. This can help you find out how popualr the product is and what people think about it.
Sidekiq (For background jobs processing)+ Redis (As persistence engine for Sidekiq). Since you are in AWS ecosystem you could also use Elasticache instead of local Redis, just parameterize correctly your Sidekiq if you want to do so. - Source: dev.to / 11 months ago
Key-value databases are designed to store and retrieve data using simple key-value pairs, making them ideal for applications that require fast and simple data access. AWS offers a fully managed key-value database service called Amazon ElastiCache that supports popular key-value engines such as Redis and Memcached. - Source: dev.to / almost 2 years ago
Cloud-Based Caching Services: Evaluate the use of cloud-based caching services, such as Amazon ElastiCache or Redis Cloud, for managed caching solutions that offer scalability, resilience, and reduced maintenance overhead. - Source: dev.to / about 2 years ago
Amazon ElastiCache (database) Amazon ElastiCache is a web service that simplifies deploying, operating and scaling an in-memory cache in the cloud. The service improves the performance of web applications by providing information retrieval from fast, managed, in-memory caches, instead of relying entirely on slower disk-based databases. Https://aws.amazon.com/elasticache/. - Source: dev.to / over 2 years ago
Amazon DynamoDB Accelerator (DAX) and ElastiCache both are fully managed caching services from AWS. DAX is designed especially for DynamoDB on the other hand ElastiCache can cache anything including DynamoDB. Source: almost 3 years ago
Not to sound like a purist, but when I build serverless applications, I'd prefer for all of it to be serverless. Using Amazon Elasticache breaks that paradigm. That service has pay-per-hour pricing and doesn't quite have the flexibility I'm used to when working with serverless services. - Source: dev.to / about 3 years ago
Now that you have a working database set up for your application, its time to set up a functional cache instance using Amazon ElastiCache. Amazon ElastiCache is a service similar to Amazon RDS, but it lets you run in-memory database servers, such as memcached or Redis, managed by AWS. Before creating a new Amazon ElastiCache instance, you'll have to create a new security group. - Source: dev.to / about 3 years ago
Cache: with services like e.g. ElasticCache to reduce the load on underlying resources such as databases, and RDS proxy for pooling of connections. - Source: dev.to / over 3 years ago
More and more systems are relying on in-memory databases, which is why AWS has two different services, Amazon ElastiCache and Amazon MemoryDB for Redis. Before we dig too far into these services, let’s add some context by doing a quick dive into the history of in-memory databases as this can help you understand the approach that AWS took when creating their products. - Source: dev.to / over 3 years ago
It sounds like you want an in-memory cache (eg: Redis). Maybe take a look at AWS ElastiCache. Source: over 3 years ago
Since we use AWS Elastic Container Service (ECS) for our container orchestration, our dynamic stagings would also run under ECS. Rather than create a whole new set of infrastructure for each new dynamic staging, we selected one of our existing staging environments to serve as the dynamic staging host environment. This allows dynamic stagings to share certain resources that are owned by the host environment — in... - Source: dev.to / over 3 years ago
If you generate temporary tokens that need to be shared (for performance pusrposes for instance) you might look into a Redis/Memcached cache. On AWS you can look into elastiCache for aws implementations of both. Source: over 3 years ago
The last potential solution I will mention is Caching. Effective usage of tools such as AWS's ElastiCache may allow some requests to not have to hit the database at all. - Source: dev.to / over 3 years ago
Based on an analysis of recent public mentions and discussions about Amazon ElastiCache, the general sentiment is largely positive, with many users appreciating its role in enhancing application performance through efficient caching mechanisms. However, there are nuanced opinions regarding its integration and pricing structure when compared to other services.
Efficient Caching Solutions: Amazon ElastiCache is frequently highlighted for its ability to improve web application performance by enabling quick data retrieval from in-memory caches, rather than slower disk-based databases. It supports popular engines like Redis and Memcached, offering users flexibility in choosing the backend that best suits their needs.
Comparative Advantages: Posts comparing AWS services often note ElastiCache’s strengths in providing a managed caching solution that supports key-value databases. It is considered ideal for applications requiring fast, simple data access. Users dedicated to the AWS ecosystem appreciate ElastiCache as a reliable choice, readily integrating with other AWS services.
Scalability and Manageability: Discussions emphasize the service's scalability, resilience, and reduced maintenance overhead, which are critical factors for cloud-based caching services. For developers and organizations managing significant data loads, ElastiCache presents a scalable and operationally efficient caching option.
Integration with AWS Infrastructure: ElastiCache is commonly mentioned alongside other AWS services in deployment scenarios. Its ability to integrate seamlessly within AWS's broad infrastructure, such as Elastic Container Service (ECS) and Elastic Beanstalk, is particularly valued in environments where AWS services are extensively used.
Cost Implications: Some users express concern over ElastiCache's pay-per-hour pricing structure, highlighting potential cost inefficiencies compared to entirely serverless paradigms. This aspect can pose a challenge for users accustomed to flexible, consumption-based pricing models offered by serverless services.
Choice Overload: There is occasional ambiguity around choosing between ElastiCache and other caching solutions, such as Amazon MemoryDB or DynamoDB Accelerator (DAX). Each solution has its unique specialization, which can sometimes lead to decision paralysis for users trying to optimize their infrastructure.
Serverless Compatibility: While ElastiCache offers substantial benefits, it is sometimes seen as less suitable for purely serverless environments. The need for continuous operation and dedicated instances may conflict with the dynamic scaling and frequent starting/stopping that serverless architectures leverage.
Amazon ElastiCache is regarded as a robust and effective service for managing in-memory data caches within the AWS cloud ecosystem. It is particularly esteemed for applications requiring rapid access to frequently-requested data, contributing significantly to overall system performance. While it excels in its core functionalities, potential users should consider the financial and architectural implications to ensure it aligns with their specific operational goals and resource availability. As AWS continues to enhance its capabilities, ElastiCache remains a pivotal component for organizations leveraging AWS for modern applications.
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