MINOR: hlua_fcn: add Proxy.get_srv_act() and Proxy.get_srv_bck()
Proxy.get_srv_act: number of active servers that are eligible for LB
Proxy.get_srv_bck: number of backup servers that are eligible for LB
diff --git a/doc/lua-api/index.rst b/doc/lua-api/index.rst
index 42c7fa6..f75c6b3 100644
--- a/doc/lua-api/index.rst
+++ b/doc/lua-api/index.rst
@@ -1097,6 +1097,24 @@
proxy.
:returns: a string "tcp", "http", "health" or "unknown"
+.. js:function:: Proxy.get_srv_act(px)
+
+ Returns the number of current active servers for the current proxy that are
+ eligible for LB.
+
+ :param class_proxy px: A :ref:`proxy_class` which indicates the manipulated
+ proxy.
+ :returns: an integer
+
+.. js:function:: Proxy.get_srv_bck(px)
+
+ Returns the number backup servers for the current proxy that are eligible
+ for LB.
+
+ :param class_proxy px: A :ref:`proxy_class` which indicates the manipulated
+ proxy.
+ :returns: an integer
+
.. js:function:: Proxy.get_stats(px)
Returns a table containing the proxy statistics. The statistics returned are