Debug startup of peer

Author: lukebakken

deps/rabbit/src/rabbit_peer_discovery.erl

@@ -379,7 +379,9 @@ query_node_props(Nodes) when Nodes =/= [] ->
                   _ ->
                       VMArgs0
               end,
-    case peer:start(#{name => PeerName, args => VMArgs1}) of
+    PeerStartArgs = #{name => PeerName, args => VMArgs1},
+    ?LOG_DEBUG("@@@@@@@@ peer:start/1 args: ~tp", [PeerStartArgs]),
+    case peer:start(PeerStartArgs) of
         {ok, Pid, Peer} ->
             ?LOG_DEBUG(
                "Peer discovery: use temporary hidden node '~ts' to query "