-#include <pthread.h>
-#include <sys/time.h>
-#include <sys/resource.h>
-#include <strings.h>
-#include <unistd.h>
-
-#include "global_statistics.h"
#include "common.h"
-#include "config.h"
-#include "log.h"
-#include "rrd.h"
-#include "plugin_idlejitter.h"
#define CPU_IDLEJITTER_SLEEP_TIME_MS 20
{
if(ptr) { ; }
+ info("CPU Idle Jitter thread created with task id %d", gettid());
+
if(pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, NULL) != 0)
error("Cannot set pthread cancel type to DEFERRED.");
if(pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL) != 0)
error("Cannot set pthread cancel state to ENABLE.");
- int sleep_ms = config_get_number("plugin:idlejitter", "loop time in ms", CPU_IDLEJITTER_SLEEP_TIME_MS);
+ int sleep_ms = (int) config_get_number("plugin:idlejitter", "loop time in ms", CPU_IDLEJITTER_SLEEP_TIME_MS);
if(sleep_ms <= 0) {
config_set_number("plugin:idlejitter", "loop time in ms", CPU_IDLEJITTER_SLEEP_TIME_MS);
sleep_ms = CPU_IDLEJITTER_SLEEP_TIME_MS;
RRDSET *st = rrdset_find("system.idlejitter");
if(!st) {
- st = rrdset_create("system", "idlejitter", NULL, "cpu", "CPU Idle Jitter", "microseconds lost/s", 9999, rrd_update_every, RRDSET_TYPE_LINE);
+ st = rrdset_create("system", "idlejitter", NULL, "processes", NULL, "CPU Idle Jitter", "microseconds lost/s", 9999, rrd_update_every, RRDSET_TYPE_LINE);
rrddim_add(st, "jitter", NULL, 1, 1, RRDDIM_ABSOLUTE);
}
gettimeofday(&after, NULL);
// calculate the time it took for a full loop
- usec = usecdiff(&after, &before);
+ usec = usec_dt(&after, &before);
susec += usec;
}
usec -= (sleep_ms * 1000);
- if(counter) rrdset_next_usec(st, susec);
+ if(counter) rrdset_next(st);
rrddim_set(st, "jitter", usec);
rrdset_done(st);
}
+ pthread_exit(NULL);
return NULL;
}