aboutsummaryrefslogtreecommitdiffstats
path: root/lib/os_mon/src
diff options
context:
space:
mode:
Diffstat (limited to 'lib/os_mon/src')
-rw-r--r--lib/os_mon/src/Makefile2
-rw-r--r--lib/os_mon/src/cpu_sup.erl17
-rw-r--r--lib/os_mon/src/disksup.erl4
-rw-r--r--lib/os_mon/src/memsup.erl58
-rw-r--r--lib/os_mon/src/nteventlog.erl2
-rw-r--r--lib/os_mon/src/os_mon.app.src2
-rw-r--r--lib/os_mon/src/os_mon.appup.src2
-rw-r--r--lib/os_mon/src/os_mon.erl2
-rw-r--r--lib/os_mon/src/os_mon_mib.erl2
-rw-r--r--lib/os_mon/src/os_mon_sysinfo.erl2
-rw-r--r--lib/os_mon/src/os_sup.erl2
11 files changed, 48 insertions, 47 deletions
diff --git a/lib/os_mon/src/Makefile b/lib/os_mon/src/Makefile
index 9aa068cb91..3ff63204c6 100644
--- a/lib/os_mon/src/Makefile
+++ b/lib/os_mon/src/Makefile
@@ -1,7 +1,7 @@
#
# %CopyrightBegin%
#
-# Copyright Ericsson AB 1996-2013. All Rights Reserved.
+# Copyright Ericsson AB 1996-2016. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
diff --git a/lib/os_mon/src/cpu_sup.erl b/lib/os_mon/src/cpu_sup.erl
index 72d392b804..e758b63d19 100644
--- a/lib/os_mon/src/cpu_sup.erl
+++ b/lib/os_mon/src/cpu_sup.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2012. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
@@ -68,7 +68,7 @@
-type util_cpus() :: 'all' | integer() | [integer()].
-type util_state() :: 'user' | 'nice_user' | 'kernel' | 'wait' | 'idle'.
--type util_value() :: {util_state(), float()} | float().
+-type util_value() :: [{util_state(), float()}] | float().
-type util_desc() :: {util_cpus(), util_value(), util_value(), []}.
%%----------------------------------------------------------------------
@@ -162,7 +162,8 @@ handle_call({?util, D, PC}, {Client, _Tag},
#state{os_type = {unix, Flavor}} = State)
when Flavor == sunos;
Flavor == linux;
- Flavor == freebsd ->
+ Flavor == freebsd;
+ Flavor == darwin ->
case measurement_server_call(State#state.server, {?util, D, PC, Client}) of
{error, Reason} ->
{ reply,
@@ -531,11 +532,11 @@ measurement_server_loop(State) ->
measurement_server_loop(State)
end;
{Pid, Request} ->
- try get_uint32_measurement(Request, State) of
- Result -> Pid ! {data, Result}
- catch
- Error -> Pid ! {error, Error}
- end,
+ _ = try get_uint32_measurement(Request, State) of
+ Result -> Pid ! {data, Result}
+ catch
+ Error -> Pid ! {error, Error}
+ end,
measurement_server_loop(State);
{'EXIT', OldPid, _n} when State#internal.port == OldPid ->
{ok, NewPid} = port_server_start_link(),
diff --git a/lib/os_mon/src/disksup.erl b/lib/os_mon/src/disksup.erl
index 23c7ebbe99..492e4814da 100644
--- a/lib/os_mon/src/disksup.erl
+++ b/lib/os_mon/src/disksup.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
@@ -153,7 +153,7 @@ handle_cast(_Msg, State) ->
handle_info(timeout, State) ->
NewDiskData = check_disk_space(State#state.os, State#state.port,
State#state.threshold),
- timer:send_after(State#state.timeout, timeout),
+ {ok, _Tref} = timer:send_after(State#state.timeout, timeout),
{noreply, State#state{diskdata = NewDiskData}};
handle_info({'EXIT', _Port, Reason}, State) ->
{stop, {port_died, Reason}, State#state{port=not_used}};
diff --git a/lib/os_mon/src/memsup.erl b/lib/os_mon/src/memsup.erl
index 471b344089..4729d090f8 100644
--- a/lib/os_mon/src/memsup.erl
+++ b/lib/os_mon/src/memsup.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2012. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
@@ -408,18 +408,18 @@ handle_info({collected_sys, {Alloc,Total}}, State) ->
%% Last, if this was a periodic check, start a timer for the next
%% one. New timeout = interval-time spent collecting,
- case lists:member(reg, State#state.pending) of
- true ->
- Time = case State2#state.timeout - TimeSpent of
- MS when MS<0 ->
- 0;
- MS ->
- MS
- end,
- erlang:send_after(Time, self(), time_to_collect);
- false ->
- ignore
- end,
+ _ = case lists:member(reg, State#state.pending) of
+ true ->
+ Time = case State2#state.timeout - TimeSpent of
+ MS when MS<0 ->
+ 0;
+ MS ->
+ MS
+ end,
+ erlang:send_after(Time, self(), time_to_collect);
+ false ->
+ ignore
+ end,
{noreply, State2#state{wd_timer=undefined, pending=[]}};
handle_info({'EXIT', Pid, normal}, State) when is_pid(Pid) ->
%% Temporary pid terminating when job is done
@@ -448,17 +448,17 @@ handle_info(reg_collection_timeout, State) ->
%% If it is a periodic check which has timed out, start a timer for
%% the next one
%% New timeout = interval-helper timeout
- case lists:member(reg, State#state.pending) of
- true ->
- Time =
- case State#state.timeout-State#state.helper_timeout of
- MS when MS<0 -> 0;
- MS -> MS
- end,
- erlang:send_after(Time, self(), time_to_collect);
- false ->
- ignore
- end,
+ _ = case lists:member(reg, State#state.pending) of
+ true ->
+ Time =
+ case State#state.timeout-State#state.helper_timeout of
+ MS when MS<0 -> 0;
+ MS -> MS
+ end,
+ erlang:send_after(Time, self(), time_to_collect);
+ false ->
+ ignore
+ end,
{noreply, State#state{wd_timer=undefined, pending=[]}};
handle_info({'EXIT', Pid, cancel}, State) when is_pid(Pid) ->
%% Temporary pid terminating as ordered
@@ -469,7 +469,7 @@ handle_info({collected_ext_sys, SysMemUsage}, State) ->
%% Cancel watchdog timer (and as a security mearure,
%% also flush any ext_collection_timeout message)
- erlang:cancel_timer(State#state.ext_wd_timer),
+ ok = erlang:cancel_timer(State#state.ext_wd_timer, [{async,true}]),
flush(ext_collection_timeout),
%% Send the reply to all waiting clients, preserving time order
@@ -535,7 +535,7 @@ code_change(Vsn, PrevState, "1.8") ->
undefined ->
ignore;
TimerRef1 ->
- erlang:cancel_timer(TimerRef1),
+ ok = erlang:cancel_timer(TimerRef1, [{async,true}]),
SysOnly = PrevState#state.sys_only,
MemUsage = dummy_reply(get_memory_data, SysOnly),
SysMemUsage1 = dummy_reply(get_system_memory_data),
@@ -545,7 +545,7 @@ code_change(Vsn, PrevState, "1.8") ->
undefined ->
ignore;
TimerRef2 ->
- erlang:cancel_timer(TimerRef2),
+ ok = erlang:cancel_timer(TimerRef2, [{async,true}]),
SysMemUsage2 = dummy_reply(get_system_memory_data),
reply(PrevState#state.pending, undef, SysMemUsage2)
end,
@@ -589,7 +589,7 @@ code_change(Vsn, PrevState, "1.8") ->
undefined ->
ignore;
TimerRef1 ->
- erlang:cancel_timer(TimerRef1),
+ ok = erlang:cancel_timer(TimerRef1, [{async,true}]),
MemUsage = dummy_reply(get_memory_data, SysOnly),
Pending2 = lists:map(fun(From) -> {reg,From} end,
Pending),
@@ -599,7 +599,7 @@ code_change(Vsn, PrevState, "1.8") ->
undefined ->
ignore;
TimerRef2 ->
- erlang:cancel_timer(TimerRef2),
+ ok = erlang:cancel_timer(TimerRef2, [{async,true}]),
SysMemUsage = dummy_reply(get_system_memory_data),
ExtPending2 = lists:map(fun(From) -> {ext,From} end,
ExtPending),
diff --git a/lib/os_mon/src/nteventlog.erl b/lib/os_mon/src/nteventlog.erl
index 8726f369ee..4b02d3ff7e 100644
--- a/lib/os_mon/src/nteventlog.erl
+++ b/lib/os_mon/src/nteventlog.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
diff --git a/lib/os_mon/src/os_mon.app.src b/lib/os_mon/src/os_mon.app.src
index 6ef7beda1f..8be94f65d4 100644
--- a/lib/os_mon/src/os_mon.app.src
+++ b/lib/os_mon/src/os_mon.app.src
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2009. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
diff --git a/lib/os_mon/src/os_mon.appup.src b/lib/os_mon/src/os_mon.appup.src
index 108b0bb5b8..660cb7daaa 100644
--- a/lib/os_mon/src/os_mon.appup.src
+++ b/lib/os_mon/src/os_mon.appup.src
@@ -1,7 +1,7 @@
%% -*- erlang -*-
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2001-2014. All Rights Reserved.
+%% Copyright Ericsson AB 2001-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
diff --git a/lib/os_mon/src/os_mon.erl b/lib/os_mon/src/os_mon.erl
index 0fef0ecece..8abaf1c9b6 100644
--- a/lib/os_mon/src/os_mon.erl
+++ b/lib/os_mon/src/os_mon.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
diff --git a/lib/os_mon/src/os_mon_mib.erl b/lib/os_mon/src/os_mon_mib.erl
index ef6f81a5d7..9b5d2fbba6 100644
--- a/lib/os_mon/src/os_mon_mib.erl
+++ b/lib/os_mon/src/os_mon_mib.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2011. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
diff --git a/lib/os_mon/src/os_mon_sysinfo.erl b/lib/os_mon/src/os_mon_sysinfo.erl
index c554b08bef..e87e597420 100644
--- a/lib/os_mon/src/os_mon_sysinfo.erl
+++ b/lib/os_mon/src/os_mon_sysinfo.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2012. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
diff --git a/lib/os_mon/src/os_sup.erl b/lib/os_mon/src/os_sup.erl
index 2a75698ab0..71c9137588 100644
--- a/lib/os_mon/src/os_sup.erl
+++ b/lib/os_mon/src/os_sup.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 09:30:05 +0000