if(pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL) != 0)
error("Cannot set pthread cancel state to ENABLE.");
- // disable (by default) various interface that are not needed
- /*
- config_get_boolean("plugin:proc:/proc/net/dev:lo", "enabled", 0);
- config_get_boolean("plugin:proc:/proc/net/dev:fireqos_monitor", "enabled", 0);
- */
-
// when ZERO, attempt to do it
int vdo_cpu_netdata = !config_get_boolean("plugin:freebsd", "netdata server resources", 1);
int vdo_freebsd_sysctl = !config_get_boolean("plugin:freebsd", "sysctl", 1);
// keep track of the time each module was called
unsigned long long sutime_freebsd_sysctl = 0ULL;
- usec_t step = rrd_update_every * USEC_PER_SEC;
+ usec_t step = localhost->rrd_update_every * USEC_PER_SEC;
+ heartbeat_t hb;
+ heartbeat_init(&hb);
for(;;) {
- usec_t now = now_realtime_usec();
- usec_t next = now - (now % step) + step;
-
- while(now < next) {
- sleep_usec(next - now);
- now = now_realtime_usec();
- }
+ usec_t hb_dt = heartbeat_next(&hb, step);
if(unlikely(netdata_exit)) break;
if(!vdo_freebsd_sysctl) {
debug(D_PROCNETDEV_LOOP, "FREEBSD: calling do_freebsd_sysctl().");
- now = now_realtime_usec();
- vdo_freebsd_sysctl = do_freebsd_sysctl(rrd_update_every, (sutime_freebsd_sysctl > 0)?now - sutime_freebsd_sysctl:0ULL);
- sutime_freebsd_sysctl = now;
+ vdo_freebsd_sysctl = do_freebsd_sysctl(localhost->rrd_update_every, hb_dt);
}
if(unlikely(netdata_exit)) break;
pthread_exit(NULL);
return NULL;
}
-
-int getsysctl(const char *name, void *ptr, size_t len)
-{
- size_t nlen = len;
-
- if (unlikely(sysctlbyname(name, ptr, &nlen, NULL, 0) == -1)) {
- error("FREEBSD: sysctl(%s...) failed: %s", name, strerror(errno));
- return 1;
- }
- if (unlikely(nlen != len)) {
- error("FREEBSD: sysctl(%s...) expected %lu, got %lu", name, (unsigned long)len, (unsigned long)nlen);
- return 1;
- }
- return 0;
-}