3 void *macos_main(void *ptr) {
4 struct netdata_static_thread *static_thread = (struct netdata_static_thread *)ptr;
6 info("MACOS Plugin thread created with task id %d", gettid());
8 if(pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, NULL) != 0)
9 error("Cannot set pthread cancel type to DEFERRED.");
11 if(pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL) != 0)
12 error("Cannot set pthread cancel state to ENABLE.");
14 // disable (by default) various interface that are not needed
16 config_get_boolean("plugin:proc:/proc/net/dev:lo", "enabled", 0);
17 config_get_boolean("plugin:proc:/proc/net/dev:fireqos_monitor", "enabled", 0);
20 // when ZERO, attempt to do it
21 int vdo_cpu_netdata = !config_get_boolean("plugin:macos", "netdata server resources", 1);
22 int vdo_macos_sysctl = !config_get_boolean("plugin:macos", "sysctl", 1);
23 int vdo_macos_mach_smi = !config_get_boolean("plugin:macos", "mach system management interface", 1);
24 int vdo_macos_iokit = !config_get_boolean("plugin:macos", "iokit", 1);
26 // keep track of the time each module was called
27 unsigned long long sutime_macos_sysctl = 0ULL;
28 unsigned long long sutime_macos_mach_smi = 0ULL;
29 unsigned long long sutime_macos_iokit = 0ULL;
31 usec_t step = rrd_update_every * USEC_PER_SEC;
33 usec_t now = now_realtime_usec();
34 usec_t next = now - (now % step) + step;
37 sleep_usec(next - now);
38 now = now_realtime_usec();
41 if(unlikely(netdata_exit)) break;
43 // BEGIN -- the job to be done
45 if(!vdo_macos_sysctl) {
46 debug(D_PROCNETDEV_LOOP, "MACOS: calling do_macos_sysctl().");
47 now = now_realtime_usec();
48 vdo_macos_sysctl = do_macos_sysctl(rrd_update_every, (sutime_macos_sysctl > 0)?now - sutime_macos_sysctl:0ULL);
49 sutime_macos_sysctl = now;
51 if(unlikely(netdata_exit)) break;
53 if(!vdo_macos_mach_smi) {
54 debug(D_PROCNETDEV_LOOP, "MACOS: calling do_macos_mach_smi().");
55 now = now_realtime_usec();
56 vdo_macos_mach_smi = do_macos_mach_smi(rrd_update_every, (sutime_macos_mach_smi > 0)?now - sutime_macos_mach_smi:0ULL);
57 sutime_macos_mach_smi = now;
59 if(unlikely(netdata_exit)) break;
61 if(!vdo_macos_iokit) {
62 debug(D_PROCNETDEV_LOOP, "MACOS: calling do_macos_iokit().");
63 now = now_realtime_usec();
64 vdo_macos_iokit = do_macos_iokit(rrd_update_every, (sutime_macos_iokit > 0)?now - sutime_macos_iokit:0ULL);
65 sutime_macos_iokit = now;
67 if(unlikely(netdata_exit)) break;
69 // END -- the job is done
71 // --------------------------------------------------------------------
73 if(!vdo_cpu_netdata) {
74 global_statistics_charts();
75 registry_statistics();
79 info("MACOS thread exiting");
81 static_thread->enabled = 0;