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fix issue #121, unload plugins, stop/start gproc app when clustering...

This commit is contained in:
Feng Lee 2015-05-04 20:05:16 +08:00
parent 14421dae5b
commit a7344248e4
1 changed files with 26 additions and 17 deletions
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9
apps/emqttd/src/emqttd_ctl.erl
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@ -75,12 +75,21 @@ cluster([SNode]) ->
Node = node_name(SNode), Node = node_name(SNode),
case net_adm:ping(Node) of case net_adm:ping(Node) of
pong -> pong ->
case emqttd:is_running(Node) of
true ->
%%TODO: should not unload here.
emqttd:unload_all_plugins(),
application:stop(emqttd), application:stop(emqttd),
application:stop(esockd), application:stop(esockd),
application:stop(gproc),
emqttd_mnesia:cluster(Node), emqttd_mnesia:cluster(Node),
application:start(gproc),
application:start(esockd), application:start(esockd),
application:start(emqttd), application:start(emqttd),
?PRINT("cluster with ~p successfully.~n", [Node]); ?PRINT("cluster with ~p successfully.~n", [Node]);
false ->
?PRINT("emqttd is not running on ~p~n", [Node])
end;
pang -> pang ->
?PRINT("failed to connect to ~p~n", [Node]) ?PRINT("failed to connect to ~p~n", [Node])
end. end.