0

I'm trying to generate S3 Presign URLs for PUT in a multi-threaded application, and intermittently it is throwing AmazonS3Exception with 409 error code,and message A conflicting conditional operation is currently in progress against this resource. Please try again.

I have verified the s3 key for each thread, and those are unique.

Can anyone help me in understanding this exception.

Venkat Papana
  • 4,757
  • 13
  • 52
  • 74
  • See also [AWS Error Message: A conflicting conditional operation is currently in progress against this resource](https://stackoverflow.com/questions/13898057/aws-error-message-a-conflicting-conditional-operation-is-currently-in-progress) – lexicore Sep 04 '19 at 09:00
  • @lexicore I saw that post, but in my case I'm using unique keys and just generating presign urls for PUT with 24hrs validity (no actual uploads are happening, which will be handled in a separate process later). so I couldn't relate my issue with above question. – Venkat Papana Sep 04 '19 at 13:05

0 Answers0