@cryptotaxi247 / netdata-1 / commits / 6884fafba

renamed cpu.jitter to cpu.idlejitter

Costa Tsaousis (ktsaou) committed Apr 12, 2014 at 03:02 UTC 6884fafbab3816ecc2785b5235668717a4c3cb5b

1 file changed +10 -10

netdata.c

+10 -10

@@ -3437,9 +3437,9 @@ void *tc_main(void *ptr)

3437 // ----------------------------------------------------------------------------

3438 // cpu jitter calculation

3439

3440 -#define CPU_JITTER_SLEEP_TIME_MS 20

3440 +#define CPU_IDLEJITTER_SLEEP_TIME_MS 20

3441

3442 -void *cpujitter_main(void *ptr)

3442 +void *cpuidlejitter_main(void *ptr)

3443 {

3444

3445 struct timeval before, after;

@@ -3450,20 +3450,20 @@ void *cpujitter_main(void *ptr)

3450 while(susec < (update_every * 1000000L)) {

3451

3452 gettimeofday(&before, NULL);

3453 - usleep(CPU_JITTER_SLEEP_TIME_MS * 1000);

3453 + usleep(CPU_IDLEJITTER_SLEEP_TIME_MS * 1000);

3454 gettimeofday(&after, NULL);

3455

3456 // calculate the time it took for a full loop

3457 usec = usecdiff(&after, &before);

3458 susec += usec;

3459 }

3460 - usec -= (CPU_JITTER_SLEEP_TIME_MS * 1000);

3460 + usec -= (CPU_IDLEJITTER_SLEEP_TIME_MS * 1000);

3461

3462 - RRD_STATS *st = rrd_stats_find(RRD_TYPE_STAT ".jitter");

3462 + RRD_STATS *st = rrd_stats_find(RRD_TYPE_STAT ".idlejitter");

3463 if(!st) {

3464 - st = rrd_stats_create(RRD_TYPE_STAT ".jitter", RRD_TYPE_STAT ".jitter", save_history, "CPU Jitter", "microseconds lost", RRD_TYPE_STAT);

3464 + st = rrd_stats_create(RRD_TYPE_STAT ".idlejitter", RRD_TYPE_STAT ".idlejitter", save_history, "CPU Idle Jitter", "microseconds lost", RRD_TYPE_STAT);

3465 if(!st) {

3466 - error("Cannot create RRD_STATS for interface %s.", RRD_TYPE_STAT ".jitter");

3466 + error("Cannot create RRD_STATS for interface %s.", RRD_TYPE_STAT ".idlejitter");

3467 continue;

3468 }

3469

@@ -3666,9 +3666,9 @@ int main(int argc, char **argv)

3666 int r_proc, r_tc, r_jitter;

3667

3668 // spawn a child to collect data

3669 - r_proc = pthread_create(&p_proc, NULL, proc_main, NULL);

3670 - r_tc = pthread_create(&p_tc, NULL, tc_main, NULL);

3671 - r_jitter = pthread_create(&p_jitter, NULL, cpujitter_main, NULL);

3669 + r_proc = pthread_create(&p_proc, NULL, proc_main, NULL);

3670 + r_tc = pthread_create(&p_tc, NULL, tc_main, NULL);

3671 + r_jitter = pthread_create(&p_jitter, NULL, cpuidlejitter_main, NULL);

3672

3673 // the main process - the web server listener

3674 //sleep(1);