increase timeout in open_channel

electrum/lnpeer.py

@@ -337,7 +337,7 @@ class Peer(PrintError):
             channel_reserve_satoshis=local_config.reserve_sat,
             htlc_minimum_msat=1,
         )
-        payload = await asyncio.wait_for(self.channel_accepted[temp_channel_id].get(), 1)
+        payload = await asyncio.wait_for(self.channel_accepted[temp_channel_id].get(), 20)
         if payload.get('error'):
             raise Exception('Remote Lightning peer reported error: ' + repr(payload.get('error')))
         remote_per_commitment_point = payload['first_per_commitment_point']

electrum/lnworker.py

@@ -429,7 +429,7 @@ class LNWorker(PrintError):
         choice = random.choice(addr_list)
         return choice.host, choice.port
 
-    def open_channel(self, connect_contents, local_amt_sat, push_amt_sat, password=None, timeout=5):
+    def open_channel(self, connect_contents, local_amt_sat, push_amt_sat, password=None, timeout=20):
         node_id, rest = extract_nodeid(connect_contents)
         peer = self.peers.get(node_id)
         if not peer:
@@ -787,6 +787,8 @@ class LNWorker(PrintError):
             channels = list(self.channels.values())
         now = time.time()
         for chan in channels:
+            if chan.is_closed():
+                continue
             if constants.net is not constants.BitcoinRegtest:
                 ratio = chan.constraints.feerate / self.current_feerate_per_kw()
                 if ratio < 0.5: