blob: 3cc6a0cb02a4838c4662b3aabde7d6143b970aa9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
// SPDX-License-Identifier: GPL-3.0-or-later
#ifndef NETDATA_ACLK_STATS_H
#define NETDATA_ACLK_STATS_H
#include "daemon/common.h"
#include "libnetdata/libnetdata.h"
#define ACLK_STATS_THREAD_NAME "ACLK_Stats"
extern netdata_mutex_t aclk_stats_mutex;
#define ACLK_STATS_LOCK netdata_mutex_lock(&aclk_stats_mutex)
#define ACLK_STATS_UNLOCK netdata_mutex_unlock(&aclk_stats_mutex)
// if you change update `cloud_req_http_type_names`.
#define ACLK_STATS_CLOUD_HTTP_REQ_TYPE_CNT 7
int aclk_cloud_req_http_type_to_idx(const char *name);
struct aclk_stats_thread {
netdata_thread_t *thread;
int query_thread_count;
};
// preserve between samples
struct aclk_metrics {
volatile uint8_t online;
};
// reset to 0 on every sample
extern struct aclk_metrics_per_sample {
/* in the unlikely event of ACLK disconnecting
and reconnecting under 1 sampling rate
we want to make sure we record the disconnection
despite it being then seemingly longer in graph */
volatile uint8_t offline_during_sample;
volatile uint32_t queries_queued;
volatile uint32_t queries_dispatched;
#ifdef NETDATA_INTERNAL_CHECKS
volatile uint32_t latency_max;
volatile uint32_t latency_total;
volatile uint32_t latency_count;
#endif
volatile uint32_t cloud_req_recvd;
volatile uint32_t cloud_req_err;
// query types.
volatile uint32_t query_type_http;
volatile uint32_t query_type_alarm_upd;
volatile uint32_t query_type_metadata_info;
volatile uint32_t query_type_metadata_alarms;
volatile uint32_t query_type_chart_new;
volatile uint32_t query_type_chart_del;
volatile uint32_t query_type_register_node;
volatile uint32_t query_type_node_upd;
// HTTP-specific request types.
volatile uint32_t cloud_req_http_by_type[ACLK_STATS_CLOUD_HTTP_REQ_TYPE_CNT];
volatile uint32_t cloud_q_process_total;
volatile uint32_t cloud_q_process_count;
volatile uint32_t cloud_q_process_max;
} aclk_metrics_per_sample;
extern uint32_t *aclk_queries_per_thread;
void *aclk_stats_main_thread(void *ptr);
void aclk_stats_thread_cleanup();
void aclk_stats_upd_online(int online);
#ifdef NETDATA_INTERNAL_CHECKS
void aclk_stats_msg_published(uint16_t id);
void aclk_stats_msg_puback(uint16_t id);
#endif /* NETDATA_INTERNAL_CHECKS */
#endif /* NETDATA_ACLK_STATS_H */
|
