yuanbiao
/
emqx
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feat(metrics): client metrics

This commit is contained in:
DDDHuang 2022-01-17 14:51:46 +08:00
parent 4178e0e34d
commit 1ce77de080
1 changed files with 49 additions and 4 deletions
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53
src/emqx_connection.erl
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@ -108,9 +108,39 @@
-type(state() :: #state{}).
-define(ACTIVE_N, 100).
-define(INFO_KEYS, [socktype, peername, sockname, sockstate, active_n]).
-define(CONN_STATS, [recv_pkt, recv_msg, send_pkt, send_msg]).
-define(SOCK_STATS, [recv_oct, recv_cnt, send_oct, send_cnt, send_pend]).
-define(INFO_KEYS, [ socktype
, peername
, sockname
, sockstate
, active_n
]).
-define(CONN_STATS, [ recv_pkt
, recv_msg
, 'recv_msg.qos0'
, 'recv_msg.qos1'
, 'recv_msg.qos2'
, 'recv_msg.dropped'
, 'recv_msg.dropped.expired'
, send_pkt
, send_msg
, 'send_msg.qos0'
, 'send_msg.qos1'
, 'send_msg.qos2'
, 'send_msg.dropped'
, 'send_msg.dropped.expired'
, 'send_msg.dropped.queue_full'
, 'send_msg.dropped.too_large'
]).
-define(SOCK_STATS, [ recv_oct
, recv_cnt
, send_oct
, send_cnt
, send_pend
]).
-define(ENABLED(X), (X =/= undefined)).
@ -691,6 +721,7 @@ serialize_and_inc_stats_fun(#state{serialize = Serialize}) ->
[emqx_packet:format(Packet)]),
ok = emqx_metrics:inc('delivery.dropped.too_large'),
ok = emqx_metrics:inc('delivery.dropped'),
ok = inc_outgoing_stats({error, message_too_large}),
<<>>;
Data -> ?LOG(debug, "SEND ~s", [emqx_packet:format(Packet)]),
ok = inc_outgoing_stats(Packet),
@ -835,17 +866,31 @@ inc_incoming_stats(Packet = ?PACKET(Type)) ->
emqx_metrics:inc_recv(Packet).
-compile({inline, [inc_outgoing_stats/1]}).
inc_outgoing_stats({error, message_too_large}) ->
inc_counter('send_msg.dropped', 1),
inc_counter('send_msg.dropped.too_large', 1);
inc_outgoing_stats(Packet = ?PACKET(Type)) ->
inc_counter(send_pkt, 1),
case Type =:= ?PUBLISH of
true ->
inc_counter(send_msg, 1),
inc_counter(outgoing_pubs, 1);
inc_counter(outgoing_pubs, 1),
inc_qos_stats(send_msg, Packet);
false ->
ok
end,
emqx_metrics:inc_sent(Packet).
inc_qos_stats(Type, #mqtt_packet{header = #mqtt_packet_header{qos = QoS}}) ->
inc_counter(inc_qos_stats_key(Type, QoS), 1).
inc_qos_stats_key(send_msg, ?QOS_0) -> 'send_msg.qos0';
inc_qos_stats_key(send_msg, ?QOS_1) -> 'send_msg.qos1';
inc_qos_stats_key(send_msg, ?QOS_2) -> 'send_msg.qos2';
inc_qos_stats_key(recv_msg, ?QOS_0) -> 'recv_msg.qos0';
inc_qos_stats_key(recv_msg, ?QOS_1) -> 'recv_msg.qos1';
inc_qos_stats_key(recv_msg, ?QOS_2) -> 'recv_msg.qos2'.
%%--------------------------------------------------------------------
%% Helper functions