Dynamic Data Updates

HAProxy Enterprise's Update module allows you to update the contents of ACL files, Map files, and TLS ticket key files periodically without reloading HAProxy Enterprise. At startup, the process loads the contents of the files. Then, at a set interval, it downloads updates to the files from a specified URL. The content of the downloaded file(s) replaces the existing content.

This mechanism allows you to keep ACL and Map files up to date on multiple HAProxy Enterprise nodes. Each node will check for changes independently.

Next up