3 ms·
You can check its health by making a request to a known resource -- they're practically free. It delivers an ETag header that it computes the first time it ope
by rkeene2 9y ago
You can check its health by making a request to a known resource -- they're practically free.
It delivers an ETag header that it computes the first time it opens a file and maintains as long as that file is open. If it has to re-open the file it will generate a new ETag value.