[chenyang]

S3Stream is a shared streaming storage library that provides a unified interface for reading and writing streaming data to cloud object storage services like Amazon S3, Google Cloud Storage, and Azure Blob Storage. EBS is utilized here for its low-latency capabilities. It is designed to be used as the storage layer for distributed systems like Apache Kafka, Apache RocketMQ, etc.

[nicholasjiang]

How about the performance of S3Stream compared with other stream?

[chenyang]

Here is a benchmark report for your reference: https://docs.automq.com/docs/automq-opensource/IJLQwnVROiS5c...

Compared to Apache Kafka, here are some highlighted conclusions: * a 300-fold efficiency in partition reassignment. * a 200-fold improvement in cold read efficiency. * twice the throughput limit. * one-eleventh of the billing cost