How can I use a Lambda function to copy files from one Amazon S3 bucket to another?

[@chetankrishnabm]

How is this different from S3 replication service available within the S3 bucket?

[@awssupport]

Hi there! 👋 For assistance with your question you’re welcome to reach out to our engineers via our re:Post platform, here: go.aws/aws-repost. ^RZ

[@MrRajeshrana]

Use lambda to copy for ad hoc jobs and when you want more control over the process. Use S3 replication when you want to replicate continuously across buckets.

[@MOHAMMEDMAZHAR-j8n]

403 headobject error message checked in logs of cloudwatch not able copy

[@awssupport]

Please check out this article for further troubleshooting of this: go.aws/4e40gXS. You're also welcome to discuss this further on re:Post for guidance: go.aws/aws-repost. ^ES