RTIME, can be read and set, but not unset.

Available in all subroutines.

Same as req.max_stale_if_error except controls the maximum stale age for stale while revalidate functionality.

If an object's TTL has expired and it is eligible to be served stale and to be served stale while revalidating, stale while revalidate takes precedence.

User contributed notes

We welcome comments that add use cases, ideas, tips, and caveats. All comments will be moderated before publication. To post support questions, visit our support center and we'll find you the help you need.