• duuyidong@gmail.com

Tagged: S3

Speed Up Your AWS S3 Client

Our team recently had a performance issue with some data processing. Every day we have 24 files of 30GB generated in S3, and we’re having a Fargate cluster to download and process those data, it takes 12 hours to processing all 600+GB files, which is too slow as we want to increase the size of file for processing. After a serial of improvement, we successfully reduce the processing to 1.5 hours.

This is a sample project to explain what improvement we’ve done: https://github.com/ADU-21/s3-parallel-download

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