MINOR: server: add the srv_queue() sample fetch method
srv_queue([<backend>/]<server>) : integer
Returns an integer value corresponding to the number of connections currently
pending in the designated server's queue. If <backend> is omitted, then the
server is looked up in the current backend. It can sometimes be used together
with the "use-server" directive to force to use a known faster server when it
is not much loaded. See also the "srv_conn", "avg_queue" and "queue" sample
fetch methods.
diff --git a/doc/configuration.txt b/doc/configuration.txt
index c3aa6fa..c7359a8 100644
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -13373,6 +13373,14 @@
using dummy servers as boolean variables that can be enabled or disabled from
the CLI, so that rules depending on those ACLs can be tweaked in realtime.
+srv_queue([<backend>/]<server>) : integer
+ Returns an integer value corresponding to the number of connections currently
+ pending in the designated server's queue. If <backend> is omitted, then the
+ server is looked up in the current backend. It can sometimes be used together
+ with the "use-server" directive to force to use a known faster server when it
+ is not much loaded. See also the "srv_conn", "avg_queue" and "queue" sample
+ fetch methods.
+
srv_sess_rate([<backend>/]<server>) : integer
Returns an integer corresponding to the sessions creation rate on the
designated server, in number of new sessions per second. If <backend> is