Merging upstream version 1.11.0+dfsg.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 90 deletions

diff --git a/src/plugin_idlejitter.c b/src/plugin_idlejitter.c
deleted file mode 100644
index 77bd95d55..000000000
--- a/src/plugin_idlejitter.c
+++ /dev/null
@@ -1,90 +0,0 @@
-#include "common.h"
-
-#define CPU_IDLEJITTER_SLEEP_TIME_MS 20
-
-static void cpuidlejitter_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 *cpuidlejitter_main(void *ptr) {
-    netdata_thread_cleanup_push(cpuidlejitter_main_cleanup, ptr);
-
-    usec_t sleep_ut = config_get_number("plugin:idlejitter", "loop time in ms", CPU_IDLEJITTER_SLEEP_TIME_MS) * USEC_PER_MS;
-    if(sleep_ut <= 0) {
-        config_set_number("plugin:idlejitter", "loop time in ms", CPU_IDLEJITTER_SLEEP_TIME_MS);
-        sleep_ut = CPU_IDLEJITTER_SLEEP_TIME_MS * USEC_PER_MS;
-    }
-
-    RRDSET *st = rrdset_create_localhost(
-            "system"
-            , "idlejitter"
-            , NULL
-            , "idlejitter"
-            , NULL
-            , "CPU Idle Jitter"
-            , "microseconds lost/s"
-            , "idlejitter"
-            , NULL
-            , 800
-            , localhost->rrd_update_every
-            , RRDSET_TYPE_AREA
-    );
-    RRDDIM *rd_min = rrddim_add(st, "min", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE);
-    RRDDIM *rd_max = rrddim_add(st, "max", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE);
-    RRDDIM *rd_avg = rrddim_add(st, "average", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE);
-
-    usec_t update_every_ut = localhost->rrd_update_every * USEC_PER_SEC;
-    struct timeval before, after;
-    unsigned long long counter;
-
-    for(counter = 0; 1 ;counter++) {
-        int iterations = 0;
-        usec_t error_total = 0,
-                error_min = 0,
-                error_max = 0,
-                elapsed = 0;
-
-        if(netdata_exit) break;
-
-        while(elapsed < update_every_ut) {
-            now_monotonic_timeval(&before);
-            sleep_usec(sleep_ut);
-            now_monotonic_timeval(&after);
-
-            usec_t dt = dt_usec(&after, &before);
-            elapsed += dt;
-
-            usec_t error = dt - sleep_ut;
-            error_total += error;
-
-            if(unlikely(!iterations))
-                error_min = error;
-            else if(error < error_min)
-                error_min = error;
-
-            if(error > error_max)
-                error_max = error;
-
-            iterations++;
-        }
-
-        if(netdata_exit) break;
-
-        if(iterations) {
-            if (likely(counter)) rrdset_next(st);
-            rrddim_set_by_pointer(st, rd_min, error_min);
-            rrddim_set_by_pointer(st, rd_max, error_max);
-            rrddim_set_by_pointer(st, rd_avg, error_total / iterations);
-            rrdset_done(st);
-        }
-    }
-
-    netdata_thread_cleanup_pop(1);
-    return NULL;
-}
-