diff options
| -rw-r--r-- | src/ranch_server.erl | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/ranch_server.erl b/src/ranch_server.erl index 3bb6163..4aa858d 100644 --- a/src/ranch_server.erl +++ b/src/ranch_server.erl @@ -59,6 +59,14 @@ cleanup_listener_opts(Ref) -> _ = ets:delete(?TAB, {addr, Ref}), _ = ets:delete(?TAB, {max_conns, Ref}), _ = ets:delete(?TAB, {opts, Ref}), + %% We also remove the pid of the connections supervisor. + %% Depending on the timing, it might already have been deleted + %% when we handled the monitor DOWN message. However, in some + %% cases when calling stop_listener followed by get_connections_sup, + %% we could end up with the pid still being returned, when we + %% expected a crash (because the listener was stopped). + %% Deleting it explictly here removes any possible confusion. + _ = ets:delete(?TAB, {conns_sup, Ref}), ok. -spec set_connections_sup(ranch:ref(), pid()) -> ok. |