diff options
Diffstat (limited to 'src/plugin_checks.c')
| -rw-r--r-- | src/plugin_checks.c | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/src/plugin_checks.c b/src/plugin_checks.c deleted file mode 100644 index b99b97d4..00000000 --- a/src/plugin_checks.c +++ /dev/null @@ -1,127 +0,0 @@ -#include "common.h" - -#ifdef NETDATA_INTERNAL_CHECKS - -static void checks_main_cleanup(void *ptr) { - struct netdata_static_thread *static_thread = (struct netdata_static_thread *)ptr; - static_thread->enabled = NETDATA_MAIN_THREAD_EXITING; - - info("cleaning up..."); - - static_thread->enabled = NETDATA_MAIN_THREAD_EXITED; -} - -void *checks_main(void *ptr) { - netdata_thread_cleanup_push(checks_main_cleanup, ptr); - - usec_t usec = 0, susec = localhost->rrd_update_every * USEC_PER_SEC, loop_usec = 0, total_susec = 0; - struct timeval now, last, loop; - - RRDSET *check1, *check2, *check3, *apps_cpu = NULL; - - check1 = rrdset_create_localhost( - "netdata" - , "check1" - , NULL - , "netdata" - , NULL - , "Caller gives microseconds" - , "a million !" - , "netdata" - , "checks" - , 99999 - , localhost->rrd_update_every - , RRDSET_TYPE_LINE - ); - - rrddim_add(check1, "absolute", NULL, -1, 1, RRD_ALGORITHM_ABSOLUTE); - rrddim_add(check1, "incremental", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - - check2 = rrdset_create_localhost( - "netdata" - , "check2" - , NULL - , "netdata" - , NULL - , "Netdata calcs microseconds" - , "a million !" - , "netdata" - , "checks" - , 99999 - , localhost->rrd_update_every - , RRDSET_TYPE_LINE - ); - rrddim_add(check2, "absolute", NULL, -1, 1, RRD_ALGORITHM_ABSOLUTE); - rrddim_add(check2, "incremental", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - - check3 = rrdset_create_localhost( - "netdata" - , "checkdt" - , NULL - , "netdata" - , NULL - , "Clock difference" - , "microseconds diff" - , "netdata" - , "checks" - , 99999 - , localhost->rrd_update_every - , RRDSET_TYPE_LINE - ); - rrddim_add(check3, "caller", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); - rrddim_add(check3, "netdata", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); - rrddim_add(check3, "apps.plugin", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); - - now_realtime_timeval(&last); - while(!netdata_exit) { - usleep(susec); - - // find the time to sleep in order to wait exactly update_every seconds - now_realtime_timeval(&now); - loop_usec = dt_usec(&now, &last); - usec = loop_usec - susec; - debug(D_PROCNETDEV_LOOP, "CHECK: last loop took %llu usec (worked for %llu, sleeped for %llu).", loop_usec, usec, susec); - - if(usec < (localhost->rrd_update_every * USEC_PER_SEC / 2ULL)) susec = (localhost->rrd_update_every * USEC_PER_SEC) - usec; - else susec = localhost->rrd_update_every * USEC_PER_SEC / 2ULL; - - // -------------------------------------------------------------------- - // Calculate loop time - - last.tv_sec = now.tv_sec; - last.tv_usec = now.tv_usec; - total_susec += loop_usec; - - // -------------------------------------------------------------------- - // check chart 1 - - if(check1->counter_done) rrdset_next_usec(check1, loop_usec); - rrddim_set(check1, "absolute", 1000000); - rrddim_set(check1, "incremental", total_susec); - rrdset_done(check1); - - // -------------------------------------------------------------------- - // check chart 2 - - if(check2->counter_done) rrdset_next(check2); - rrddim_set(check2, "absolute", 1000000); - rrddim_set(check2, "incremental", total_susec); - rrdset_done(check2); - - // -------------------------------------------------------------------- - // check chart 3 - - if(!apps_cpu) apps_cpu = rrdset_find_localhost("apps.cpu"); - if(check3->counter_done) rrdset_next_usec(check3, loop_usec); - now_realtime_timeval(&loop); - rrddim_set(check3, "caller", (long long) dt_usec(&loop, &check1->last_collected_time)); - rrddim_set(check3, "netdata", (long long) dt_usec(&loop, &check2->last_collected_time)); - if(apps_cpu) rrddim_set(check3, "apps.plugin", (long long) dt_usec(&loop, &apps_cpu->last_collected_time)); - rrdset_done(check3); - } - - netdata_thread_cleanup_pop(1); - return NULL; -} - -#endif // NETDATA_INTERNAL_CHECKS |