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trigger reconnection when socket broken #38

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trigger reconnection when socket broken #38

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50c263d
trigger reconnection when socket broken
wentianxiaokai Feb 28, 2018
7c8f543
Update mysql_conn.erl
wentianxiaokai Mar 5, 2018
94aa33e
Update mysql_recv.erl
wentianxiaokai Mar 5, 2018
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3 changes: 2 additions & 1 deletion src/mysql_recv.erl
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Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@
%%% Note : All MySQL code was written by Magnus Ahltorp, originally
%%% in the file mysql.erl - I just moved it here.
%%%
%%% Copyright (c) 2001-2004 Kungliga Tekniska H�gskolan
%%% Copyright (c) 2001-2004 Kungliga Tekniska Högskolan
%%% See the file COPYING
%%%
%%% Signals this receiver process can send to it's parent
Expand Down Expand Up @@ -75,6 +75,7 @@ start_link(Host, Port, LogFun, Parent) when is_list(Host), is_integer(Port) ->
spawn_link(fun () ->
init(Host, Port, LogFun, Parent)
end),
erlang:monitor(process, RecvPid),
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As I suggested in #37, I would move this call to mysql_conn:

    case mysql_recv:start_link(Host, Port, LogFun, self()) of
	{ok, RecvPid, Sock} ->
	    erlang:monitor(process, RecvPid), % <-- here
	    case mysql_init(Sock, RecvPid, User, Password, LogFun, FoundRows) of

Other than that suggestion, your change looks good to me.

%% wait for the socket from the spawned pid
receive
{mysql_recv, RecvPid, init, {error, E}} ->
Expand Down