Top 6 game changers from AWS that redefine streaming data

Recently, AWS introduced over 50 new capabilities across its streaming services, significantly enhancing performance, scale, and cost-efficiency. Some of these innovations have tripled performance, provided 20 times faster scaling, and reduced failure recovery times by up to 90%. We have made it nearly effortless for customers to bring real-time context to AI applications and lakehouses.

In this post, we discuss the top six game changers that will redefine AWS streaming data.

Amazon MSK Express brokers: Kafka reimagined for AWS

AWS offers Express brokers for Amazon Managed Streaming for Apache Kafka (Amazon MSK)—a transformative breakthrough for customers needing high-throughput Kafka clusters that scale faster and cost less. With Express brokers, we are reimagining Kafka’s compute and storage decoupling to unlock performance and elasticity benefits. Express brokers offer up to three times more throughput than a comparable standard Apache Kafka broker, virtually unlimited storage, instant storage scaling, compute scaling in minutes vs. hours, and 90% faster recovery from failures compared to standard Kafka brokers. Customers can provision capacity in minutes without complex calculations, benefit from preset Kafka configurations, and scale capacity in a few clicks. Express brokers provide the same low-latency performance as standard Kafka, are 100% native Kafka, and offer key Amazon MSK features. There are no storage limits per broker and you only pay for the storage you use. With Express brokers for Amazon MSK, enterprises can expand their Kafka usage to support even more mission-critical use cases, while keeping both operational overhead and overall infrastructure costs low.

Amazon Kinesis Data Streams On-Demand: Scaling new heights

Amazon Kinesis Data Streams On-Demand makes it uncomplicated for developers to stream gigabytes per second of data without managing capacity or servers. Developers can create a new on-demand data stream or convert an existing data stream to on-demand mode with a single click. Kinesis Data Streams On-Demand now automatically scales to 10 GBps of write throughput and 200 GBps of read throughput per stream, a fivefold increase. Customers will automatically get this fivefold increase in scale without the need to take any action.

Streaming data to Iceberg tables in lakehouses

Enterprises are embracing lakehouses and open table formats such as Apache Iceberg to unlock value from their data. Amazon Data Firehose now supports seamless integration with Iceberg tables on Amazon Simple Storage Service (Amazon S3). Customers can stream data into Iceberg tables in Amazon S3 without any management overhead. Amazon Data Firehose compacts small files, minimizing storage inefficiencies and enhancing read performance. Amazon Data Firehose also handles schema changes while in flight, to provide consistency across evolving datasets. Because Amazon Data Firehose is fully managed and serverless, it scales seamlessly to handle high throughput streaming workloads, providing reliable and fast delivery of data. This capability also makes it straightforward to stream data stored in MSK topics and Kinesis data streams into Iceberg tables, potentially eliminating the need for custom extract, transform, and load (ETL) pipelines. Customers can now bring the power of real-time data to Iceberg tables without any additional effort—a paradigm shift for businesses. Additionally, Amazon Data Firehose serves as a versatile bridge to stream real-time data from MSK clusters and Kinesis Data Streams into the newly launched Amazon S3 Tables and Amazon SageMaker Lakehouse. This unified approach facilitates more effective data management and analysis, supporting data-driven decision-making across the enterprise.

Unlocking the value of data stored in databases with change replication to Iceberg tables

Delivering database changes into Iceberg tables is emerging as a common pattern. Now in public preview, Amazon Data Firehose supports capturing changes made in databases such as PostgreSQL and MySQL and replicating the updates to Iceberg tables on Amazon S3. The integration uses change data capture (CDC) to continuously deliver database updates, eliminating manual processes and reducing operational overhead. Amazon Data Firehose automates tasks such as schema alignment and partitioning, making sure tables are optimized for analytics. With this new capability, customers can streamline their end-to-end data pipeline, allowing them to continually feed fresh data into an Iceberg table without needing to build a custom data pipeline.

Real-time context to generative AI applications

Customers tell us how they want to gain insights from generative AI by being able to bring their data to large language models (LLMs). They want to bring data as it’s generated to pre-trained models for more accurate and up-to-date responses. Amazon MSK provides a blueprint that allows customers to combine the context from real-time data with the powerful LLMs on Amazon Bedrock to generate accurate, up-to-date AI responses without writing custom code. Developers can configure the blueprint to generate vector embeddings using Amazon Bedrock embedding models, then index those embeddings in Amazon OpenSearch Service for data captured and stored in MSK topics. Customers can also improve the efficiency of data retrieval using built-in support for data chunking techniques from LangChain, an open source library, supporting high-quality inputs for model ingestion.

More cost-effective and reliable stream processing

AWS offers the Kinesis Client Library (KCL), an open source library, that simplifies the development of stream processing applications with Kinesis Data Streams. With KCL 3.0, customers can reduce compute costs to process streaming data by up to 33% compared to previous KCL versions. KCL 3.0 introduces an enhanced load balancing algorithm that continuously monitors the resource utilization of the stream processing workers and automatically redistributes the load from over-utilized workers to underutilized workers. These changes also enhance scalability and the overall efficiency of processing large volumes of streaming data. We have also made improvements to our Amazon Managed Service for Apache Flink. We offer the latest Flink versions on Amazon Managed Service for Apache Flink for customers to benefit from the latest innovations. Customers can also upgrade their existing applications to use new Flink versions with a new in-place version upgrade feature. Amazon Managed Service for Apache Flink now offers per-second billing, so customers can run their Flink applications for a short period and only pay for what they use, down to the nearest second.

Conclusion

AWS has made new innovations in data streaming services, bringing compelling value to customers on performance, scalability, elasticity, and ease of use. These advancements empower businesses to use real-time data more effectively, which modernizes the way for the next generation of data-driven applications and analytics. It is still Day 1!

About the authors

Sai Maddali is a Senior Manager Product Management at AWS who leads the product team for Amazon MSK. He is passionate about understanding customer needs, and using technology to deliver services that empowers customers to build innovative applications. Besides work, he enjoys traveling, cooking, and running.

Bill Crew is a Senior Product Marketing Manager. He is the lead marketer for Streaming and Messaging Services at AWS. Including Amazon Managed Streaming for Apache Kafka (Amazon MSK), Amazon Managed Service for Apache Flink, Amazon Data Firehose, Amazon Kinesis Data Streams, Amazon Message Broker (Amazon MQ), Amazon Simple Queue Service (Amazon SQS), and Amazon Simple Notification Services (Amazon SNS). Besides work, he enjoys collecting vintage vinyl records.