Amazon S3 and Cloudfront cache, how to clear cache or synchronize their cache

Question

I have a cron job that runs every 10 minutes and updates the content-type and x-amz-meta. But since yesterday it seems like after the cron job run, Amazon is not picking up the

Answer 1

Don't use invalidations. They cannot be reverted and you will be charged. They only way it works for me is reducing the TTL and wait.

Regards