diff options
Diffstat (limited to 'guide/listeners.md')
| -rw-r--r-- | guide/listeners.md | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/guide/listeners.md b/guide/listeners.md index 32fddde..1209706 100644 --- a/guide/listeners.md +++ b/guide/listeners.md @@ -172,6 +172,16 @@ ranch_listener:remove_connection(ListenerPid). As seen in the chapter covering protocols, this pid is received as the first argument of the protocol's `start_link/4` callback. +You can modify the `max_connections` value on a running listener by +using the `ranch:set_max_connections/2` function, with the name of the +listener as first argument and the new value as the second. + +``` erlang +ranch:set_max_connections(tcp_echo, MaxConns). +``` + +The change will occur immediately. + Upgrading --------- |