diff options
Diffstat (limited to 'doc/src/manual/cowboy.start_clear.asciidoc')
-rw-r--r-- | doc/src/manual/cowboy.start_clear.asciidoc | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/doc/src/manual/cowboy.start_clear.asciidoc b/doc/src/manual/cowboy.start_clear.asciidoc index e119fc3..7a12a58 100644 --- a/doc/src/manual/cowboy.start_clear.asciidoc +++ b/doc/src/manual/cowboy.start_clear.asciidoc @@ -9,7 +9,6 @@ cowboy:start_clear - Listen for connections using plain TCP [source,erlang] ---- start_clear(Name :: ranch:ref(), - NumAcceptors :: non_neg_integer(), TransportOpts :: ranch_tcp:opts(), ProtocolOpts :: opts()) -> {ok, ListenerPid :: pid()} @@ -34,22 +33,6 @@ updating the routes defined. It can be any Erlang term. An atom is generally good enough, for example `api`, `my_app_clear` or `my_app_tls`. -NumAcceptors:: - -The number of acceptors is the number of processes that -will accept connections. Tweak this value to improve the -accept rate for incoming connections. -+ -The ideal value is between 10 and 100 on most systems. -Larger values may have the opposite effect and reduce the -accept rate. It's generally safe to start with a value of -100 (or 10 on low memory systems). Then, when accept rates -become a concern, measure the performance and update the -value accordingly. -+ -This value is unrelated to the maximum number of concurrent -connections. - TransportOpts:: The transport options are where the TCP options, including @@ -102,7 +85,7 @@ Dispatch = cowboy_router:compile([ ]} ]), -{ok, _} = cowboy:start_clear(example, 100, [{port, 8080}], #{ +{ok, _} = cowboy:start_clear(example, [{port, 8080}], #{ env => #{dispatch => Dispatch} }). ---- @@ -112,7 +95,7 @@ Dispatch = cowboy_router:compile([ ---- Name = example, -{ok, _} = cowboy:start_clear(Name, 100, [], #{ +{ok, _} = cowboy:start_clear(Name, [], #{ env => #{dispatch => Dispatch} }), |