Add some debug statements and statistics for chanlimits

modules/chankeep.py

@@ -8,14 +8,30 @@ import modules.provision
 from utils.logging.debug import debug, trace
 from utils.logging.log import error, log, warn
 
+def getEnabledRelays(net):
+    """
+    Get a list of enabled relays for a network.
+    :param net: network
+    :rtype: list of int
+    :return: list of enabled relay numbers
+    """
+    enabledRelays = [x for x in main.network[net].relays.keys() if main.network[net].relays[x]["enabled"]]
+    return enabledRelays
 
 def getActiveRelays(net):
     """
     Get a list of active relays for a network.
     :param net: network
     :rtype: list of int
-    :return: list of active relay numbers"""
+    :return: list of getEnabledRelays relay numbers
-    activeRelays = [x for x in main.network[net].relays.keys() if main.network[net].relays[x]["enabled"]]
+    """
+    enabledRelays = getEnabledRelays(net)
+    activeRelays = []
+    for i in enabledRelays:
+        name = net + str(i)
+        if name in main.IRCPool.keys():
+            if main.IRCPool[name].authenticated and main.IRCPool[name].isconnected:
+                activeRelays.append(i)
     return activeRelays
 
 
@@ -27,27 +43,40 @@ def allRelaysActive(net):
     :return: True if all relays are active and authenticated, False otherwise
     """
     activeRelays = getActiveRelays(net)
-    debug(f"allRelaysActive() active relays for {net}: {activeRelays}")
+    enabledRelays = getEnabledRelays(net)
-    relayNum = len(activeRelays)
+    relaysActive = len(activeRelays) == len(enabledRelays)
-    existNum = 0
+    debug(f"allRelaysActive() {net}: {relaysActive} ({activeRelays}/{enabledRelays})")
-    for i in activeRelays:
+    return relaysActive
+
+def getAverageChanlimit(net):
+    """
+    Get the average channel limit for a network.
+    :param net: network
+    :rtype: int
+    :return: average channel limit
+    """
+    total = 0
+    for i in getActiveRelays(net):
         name = net + str(i)
         if name in main.IRCPool.keys():
-            if main.IRCPool[name].authenticated and main.IRCPool[name].isconnected:
+            total += main.IRCPool[name].chanlimit
-                existNum += 1
+    avg_chanlimit = total / len(getActiveRelays(net))
-            else:
+    debug(f"getAverageChanlimit() {net}: {avg_chanlimit}")
-                debug(f"allRelaysActive() {name} is not authenticated or connected")
+    return avg_chanlimit
-                debug(
-                    (
-                        f"allRelaysActive() {name} auth:{main.IRCPool[name].authenticated} "
-                        f"connected:{main.IRCPool[name].isconnected}"
-                    )
-                )
-    debug(f"allRelaysActive() finished, {existNum}/{relayNum} relays active for {net}")
-    if existNum == relayNum:
-        return True
-    return False
 
+def getSumChanlimit(net):
+    """
+    Get the sum of all channel limits for a network.
+    :param net: network
+    :rtype: int
+    :return: sum of channel limits
+    """
+    total = 0
+    for i in getActiveRelays(net):
+        name = net + str(i)
+        if name in main.IRCPool.keys():
+            total += main.IRCPool[name].chanlimit
+    return total
 
 def getChanFree(net, new):
     """
@@ -245,17 +274,27 @@ def keepChannels(net, listinfo, mean, sigrelay, relay, chanlimit):
     debug(f"keepChannels() max_chans:{max_chans}")
     if coverAll:
         needed = relay - len(getActiveRelays(net))
+        if needed:
             debug(f"keepChannels() coverAll asking to provision {needed} relays for {net} relay:{relay}")
             newNums = modules.provision.provisionMultipleRelays(net, needed)
+        else:
+            newNums = []
         flist = [i[0] for i in listinfo]
         chosen = sorted(flist, reverse=True, key=lambda x: x[1])[:max_chans]
+        debug(f"keepChannels() {net}: joining {len(chosen)}/{len(flist)} channels")
+        trace(f"keepChannels() {net}: joining:{chosen}")
         populateChans(net, chosen, newNums)
     else:
         needed = sigrelay - len(getActiveRelays(net))
+        if needed:
             debug(f"keepChannels() NOT coverAll asking to provision {needed} relays for {net} sigrelay:{sigrelay}")
             newNums = modules.provision.provisionMultipleRelays(net, needed)
+        else:
+            newNums = []
         siglist = [i[0] for i in listinfo if int(i[1]) > mean]
-        chosen = sorted(siglist, reverse=True, key=lambda x: x[1])[:max_chans]
+        chosen = sorted(flist, reverse=True, key=lambda x: x[1])[:max_chans]
+        debug(f"keepChannels() {net}: joining {len(chosen)}/{len(flist)} channels")
+        trace(f"keepChannels() {net}: joining:{chosen}")
         populateChans(net, chosen, newNums)
     notifyJoin(net)
 

modules/provision.py

@@ -75,6 +75,8 @@ def provisionRelay(num, network):  # provision user and network data
 
 
 def provisionMultipleRelays(net, relaysNeeded):
+    if not relaysNeeded:
+        return []
     if not main.config["ChanKeep"]["Provision"]:
         warn(f"Asked to create {relaysNeeded} relays for {net}, but provisioning is disabled")
         return []