MINOR: stats: report the number of idle connections for each server
This adds two extra fields to the stats, one for the current number of idle
connections and one for the configured limit. A tooltip link now appears on
the HTML page to show these values in front of the active connection values.
This should be backported to 2.0 and 1.9 as it's the only way to monitor
the idle connections behaviour.
(cherry picked from commit f21d17bbe8ef3a92d765cfee75721fddb8fe1ffd)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
2 files changed