Hi, We have a problem with refreashing our uploaded content on Amazon S3. We are keeping our software updates on amazon s3. We overwrite old version of our software by new versions on S3. Sometimes our users get old verions of files, when new versions already uploaded and new files located on S3 more then 10 hours already Step by step actions of our team: 1. We upload our file (size about 300 mb) on S3 2. This file located on S3 some time. More then day. Some weeks usualy. 3. We upload new version of file overwriting old version of this file on s3 4. We start testing downloads. Some people get new versions, but another people get old versions. How to solve this problem? It became critical, because we are going to ship candidat release of our software. Thank you! Alex
A:
You should use different file names for different versions, this would make sure that some crazy proxy won't cache old file.
Mantas
2010-07-25 16:42:03