From 1aeb8f4234b52705f9a933abf8dcd1afb2296b9d Mon Sep 17 00:00:00 2001 From: Ingela Anderton Andin Date: Wed, 22 Feb 2012 12:07:11 +0100 Subject: Prevent client hanging. (OTP-8111) Restored supervisor tree so that error propagation will work as intended, although connection processes are set to temporary, instead of permanent with restart times set to 0, and termination of the connection subtree is initiated by a temporary process spawned by ssh_connection_managers terminate. This is done to avoid unwanted supervisor reports. Pherhaps we need some new supervisor functionality. --- lib/ssh/src/ssh_subsystem_sup.erl | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) (limited to 'lib/ssh/src/ssh_subsystem_sup.erl') diff --git a/lib/ssh/src/ssh_subsystem_sup.erl b/lib/ssh/src/ssh_subsystem_sup.erl index d71b6bbc56..cd6defd535 100644 --- a/lib/ssh/src/ssh_subsystem_sup.erl +++ b/lib/ssh/src/ssh_subsystem_sup.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2010. All Rights Reserved. +%% Copyright Ericsson AB 2008-2012. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -70,13 +70,12 @@ ssh_connectinon_child_spec(Opts) -> Address = proplists:get_value(address, Opts), Port = proplists:get_value(port, Opts), Role = proplists:get_value(role, Opts), - Name = id(Role, ssh_connection_controler, Address, Port), - StartFunc = {ssh_connection_controler, start_link, [Opts]}, + Name = id(Role, ssh_connection_sup, Address, Port), + StartFunc = {ssh_connection_sup, start_link, [Opts]}, Restart = transient, -% Restart = permanent, Shutdown = 5000, - Modules = [ssh_connection_controler], - Type = worker, + Modules = [ssh_connection_sup], + Type = supervisor, {Name, StartFunc, Restart, Shutdown, Type, Modules}. ssh_channel_child_spec(Opts) -> @@ -86,7 +85,6 @@ ssh_channel_child_spec(Opts) -> Name = id(Role, ssh_channel_sup, Address, Port), StartFunc = {ssh_channel_sup, start_link, [Opts]}, Restart = transient, -% Restart = permanent, Shutdown = infinity, Modules = [ssh_channel_sup], Type = supervisor, @@ -95,7 +93,7 @@ ssh_channel_child_spec(Opts) -> id(Role, Sup, Address, Port) -> {Role, Sup, Address, Port}. -ssh_connection_sup([{_, Child, _, [ssh_connection_controler]} | _]) -> +ssh_connection_sup([{_, Child, _, [ssh_connection_sup]} | _]) -> Child; ssh_connection_sup([_ | Rest]) -> ssh_connection_sup(Rest). -- cgit v1.2.3