increase erlang tcp backlog from 5 to 128

dgrijalva · May 13, 2010 · 171332d · 171332d
1 parent 3ca43e1
commit 171332d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/elib/ernie_server.erl b/elib/ernie_server.erl
@@ -115,7 +115,7 @@ try_listen(Port, 0) ->
   error_logger:error_msg("Could not listen on port ~p~n", [Port]),
   {error, "Could not listen on port"};
 try_listen(Port, Times) ->
-  Res = gen_tcp:listen(Port, [binary, {packet, 4}, {active, false}, {reuseaddr, true}]),
+  Res = gen_tcp:listen(Port, [binary, {packet, 4}, {active, false}, {reuseaddr, true}, {backlog, 128}]),
   case Res of
     {ok, LSock} ->
       error_logger:info_msg("Listening on port ~p~n", [Port]),