Revert "add more global values"

This reverts commit 990d3abdc6.

my mistake, I hadn't checked if I am on the correct branch

control.py

@@ -73,16 +73,6 @@ class EjabberdCtl(EjabberdApi):
             return result
         return result["s2s_outgoing"]
 
-    def fetch_uptime(self):
-        result = self.cmd("stats", {"name": "uptimeseconds"})
-        if "stat" in result:
-            return result["stat"]
-
-    def fetch_processes(self):
-        result = self.cmd("stats", {"name": "processes"})
-        if "stat" in result:
-            return result["stat"]
-
     def fetch_registered_count(self, vhost=None):
         if vhost is None:
             result = self.cmd("stats", {"name":"registeredusers"})

metrics.py

@@ -210,10 +210,6 @@ class EjabberdMetrics(EjabberdCtl):
         data = {
             "registered": self.get_registered(),
             "muc": self.get_muc(),
-            "s2s_in": self.get_s2s_in(),
-            "s2s_out":  self.get_s2s_out(),
-            "uptime": self.fetch_uptime(),
-            "processes": self.fetch_processes(),
             "online_by_status": self.get_online_by_status(),
             "online_by_client": self.get_online_by_client(),
             "online_by_ipversion": self.get_online_by_ipversion(),
@@ -233,7 +229,9 @@ class EjabberdMetrics(EjabberdCtl):
 
         data["online_client_by_ipversion"] = self.get_online_client_by_ipversion()
         data["nodes"] = nodes
-
+        
+        data["s2s_in"] = self.get_s2s_in()
+        data["s2s_out"] = self.get_s2s_out()
         return data