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sean
Posted: Mon Mar 07, 2005 10:05 pm Reply with quote
User Joined: 27 Feb 2005 Posts: 50
Hi,

os_mon-1.6.2 is still broken under OS X darwin.

The following patch restores what was in my original patch. This makes
the solution much less susceptible to changes in the output of uptime.

Regards,
Sean

--- cpu_sup.erl.orig Fri Jun 25 14:25:58 2004
+++ cpu_sup.erl Mon Mar 7 21:50:04 2005
_at__at_ -274,11 +274,11 _at__at_
end;
get_int_measurement(Request, #state{os_type = {unix, darwin}}) ->
D = os:cmd("uptime") -- "\n",
- {ok, [L1, L5, L15], _} =
io_lib:fread("~*s~*s~*s~*s~*s~*s~*s~f,~f,~f", D),
+ [L15, L5, L1|_] = lists:reverse(string:tokens(D, ", ")),
case Request of
- ?avg1 -> sunify(L1);
- ?avg5 -> sunify(L5);
- ?avg15 -> sunify(L15);
+ ?avg1 -> sunify(list_to_float(L1));
+ ?avg5 -> sunify(list_to_float(L5));
+ ?avg15 -> sunify(list_to_float(L15));
?ping -> 4711;
?nprocs ->
Ps = os:cmd("/bin/ps -ax | /usr/bin/wc -l"),


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Combo
Posted: Tue Apr 10, 2007 6:11 pm Reply with quote
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