tree 44c5ad93afcaf2c9a5b892c89df657eff1dfa2a3
parent fa5a502150390a75888dda21a57a43bab77d8fe8
author Vladimir Homutov <vl@nginx.com> 1542796840 +0300
committer Vladimir Homutov <vl@nginx.com> 1542796840 +0300

Upstream: revised upstream response time variables.

Variables now do not depend on presence of the HTTP status code in response.
If the corresponding event occurred, variables contain time between request
creation and the event, and "-" otherwise.

Previously, intermediate value of the $upstream_response_time variable held
unix timestamp.