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rtpengine
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rtpengine/daemon/graphite.c

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/*
* graphite.c
*
* Created on: Jan 19, 2015
* Author: fmetz
*/
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/poll.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <unistd.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/time.h>
#include <string.h>
#include "log.h"
#include "call.h"
#include "graphite.h"
#include "socket.h"
#include "statistics.h"
#include "main.h"
struct timeval rtpe_latest_graphite_interval_start;
static socket_t graphite_sock;
static int connection_state = STATE_DISCONNECTED;
//struct totalstats totalstats_prev;
static time_t next_run;
// HEAD: static time_t rtpe_now, next_run;
static char* graphite_prefix = NULL;
static struct timeval graphite_interval_tv;
static struct totalstats graphite_stats;
void set_graphite_interval_tv(struct timeval *tv) {
graphite_interval_tv = *tv;
}
void set_prefix(char* prefix) {
graphite_prefix = prefix;
}
static struct requests_ps clear_requests_per_second(struct requests_ps *requests) {
struct requests_ps ret;
mutex_lock(&requests->lock);
ret = *requests;
requests->count=0;
requests->ps_max = 0;
requests->ps_min = 0;
requests->ps_avg = 0;
mutex_unlock(&requests->lock);
return ret;
}
static struct request_time timeval_clear_request_time(struct request_time *request) {
struct request_time ret;
mutex_lock(&request->lock);
ret = *request;
request->time_min.tv_sec = 0;
request->time_min.tv_usec = 0;
request->time_max.tv_sec = 0;
request->time_max.tv_usec = 0;
request->time_avg.tv_sec = 0;
request->time_avg.tv_usec = 0;
request->count = 0;
mutex_unlock(&request->lock);
return ret;
}
int connect_to_graphite_server(const endpoint_t *graphite_ep) {
int rc;
if (!graphite_ep) {
ilog(LOG_ERROR, "NULL graphite_ep");
return -1;
}
ilog(LOG_INFO, "Connecting to graphite server %s", endpoint_print_buf(graphite_ep));
rc = connect_socket_nb(&graphite_sock, SOCK_STREAM, graphite_ep);
if (rc == -1) {
ilog(LOG_ERROR,"Couldn't make socket for connecting to graphite.");
return -1;
}
if (rc == 0)
ilog(LOG_INFO, "Graphite server connected.");
else {
/* EINPROGRESS */
ilog(LOG_INFO, "Connection to graphite is in progress.");
connection_state = STATE_IN_PROGRESS;
}
return 0;
}
int send_graphite_data(struct totalstats *sent_data) {
int rc=0;
if (graphite_sock.fd < 0) {
ilog(LOG_ERROR,"Graphite socket is not connected.");
return -1;
}
char data_to_send[8192];
char* ptr = data_to_send;
struct totalstats *ts = sent_data;
/* atomically copy values to stack and reset to zero */
atomic64_local_copy_zero_struct(ts, &rtpe_totalstats_interval, total_timeout_sess);
atomic64_local_copy_zero_struct(ts, &rtpe_totalstats_interval, total_rejected_sess);
atomic64_local_copy_zero_struct(ts, &rtpe_totalstats_interval, total_silent_timeout_sess);
atomic64_local_copy_zero_struct(ts, &rtpe_totalstats_interval, total_final_timeout_sess);
atomic64_local_copy_zero_struct(ts, &rtpe_totalstats_interval, total_offer_timeout_sess);
atomic64_local_copy_zero_struct(ts, &rtpe_totalstats_interval, total_regular_term_sess);
atomic64_local_copy_zero_struct(ts, &rtpe_totalstats_interval, total_forced_term_sess);
atomic64_local_copy_zero_struct(ts, &rtpe_totalstats_interval, total_relayed_packets);
atomic64_local_copy_zero_struct(ts, &rtpe_totalstats_interval, total_relayed_errors);
atomic64_local_copy_zero_struct(ts, &rtpe_totalstats_interval, total_nopacket_relayed_sess);
atomic64_local_copy_zero_struct(ts, &rtpe_totalstats_interval, total_oneway_stream_sess);
mutex_lock(&rtpe_totalstats_interval.total_average_lock);
ts->total_average_call_dur = rtpe_totalstats_interval.total_average_call_dur;
ts->total_managed_sess = rtpe_totalstats_interval.total_managed_sess;
ZERO(rtpe_totalstats_interval.total_average_call_dur);
ZERO(rtpe_totalstats_interval.total_managed_sess);
mutex_unlock(&rtpe_totalstats_interval.total_average_lock);
mutex_lock(&rtpe_totalstats_interval.total_calls_duration_lock);
ts->total_calls_duration_interval = rtpe_totalstats_interval.total_calls_duration_interval;
rtpe_totalstats_interval.total_calls_duration_interval.tv_sec = 0;
rtpe_totalstats_interval.total_calls_duration_interval.tv_usec = 0;
//ZERO(rtpe_totalstats_interval.total_calls_duration_interval);
mutex_unlock(&rtpe_totalstats_interval.total_calls_duration_lock);
ts->offer = timeval_clear_request_time(&rtpe_totalstats_interval.offer);
ts->answer = timeval_clear_request_time(&rtpe_totalstats_interval.answer);
ts->delete = timeval_clear_request_time(&rtpe_totalstats_interval.delete);
ts->offers_ps = clear_requests_per_second(&rtpe_totalstats_interval.offers_ps);
ts->answers_ps = clear_requests_per_second(&rtpe_totalstats_interval.answers_ps);
ts->deletes_ps = clear_requests_per_second(&rtpe_totalstats_interval.deletes_ps);
rwlock_lock_r(&rtpe_callhash_lock);
mutex_lock(&rtpe_totalstats_interval.managed_sess_lock);
ts->managed_sess_max = rtpe_totalstats_interval.managed_sess_max;
ts->managed_sess_min = rtpe_totalstats_interval.managed_sess_min;
ts->total_sessions = g_hash_table_size(rtpe_callhash);
ts->foreign_sessions = atomic64_get(&rtpe_stats.foreign_sessions);
ts->own_sessions = ts->total_sessions - ts->foreign_sessions;
rtpe_totalstats_interval.managed_sess_max = ts->own_sessions;;
rtpe_totalstats_interval.managed_sess_min = ts->own_sessions;
mutex_unlock(&rtpe_totalstats_interval.managed_sess_lock);
rwlock_unlock_r(&rtpe_callhash_lock);
// compute average offer/answer/delete time
timeval_divide(&ts->offer.time_avg, &ts->offer.time_avg, ts->offer.count);
timeval_divide(&ts->answer.time_avg, &ts->answer.time_avg, ts->answer.count);
timeval_divide(&ts->delete.time_avg, &ts->delete.time_avg, ts->delete.count);
//compute average offers/answers/deletes per second
ts->offers_ps.ps_avg = (ts->offers_ps.count?(ts->offers_ps.ps_avg/ts->offers_ps.count):0);
ts->answers_ps.ps_avg = (ts->answers_ps.count?(ts->answers_ps.ps_avg/ts->answers_ps.count):0);
ts->deletes_ps.ps_avg = (ts->deletes_ps.count?(ts->deletes_ps.ps_avg/ts->deletes_ps.count):0);
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"offer_time_min %llu.%06llu %llu\n",(unsigned long long)ts->offer.time_min.tv_sec,(unsigned long long)ts->offer.time_min.tv_usec,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"offer_time_max %llu.%06llu %llu\n",(unsigned long long)ts->offer.time_max.tv_sec,(unsigned long long)ts->offer.time_max.tv_usec,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"offer_time_avg %llu.%06llu %llu\n",(unsigned long long)ts->offer.time_avg.tv_sec,(unsigned long long)ts->offer.time_avg.tv_usec,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"answer_time_min %llu.%06llu %llu\n",(unsigned long long)ts->answer.time_min.tv_sec,(unsigned long long)ts->answer.time_min.tv_usec,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"answer_time_max %llu.%06llu %llu\n",(unsigned long long)ts->answer.time_max.tv_sec,(unsigned long long)ts->answer.time_max.tv_usec,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"answer_time_avg %llu.%06llu %llu\n",(unsigned long long)ts->answer.time_avg.tv_sec,(unsigned long long)ts->answer.time_avg.tv_usec,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"delete_time_min %llu.%06llu %llu\n",(unsigned long long)ts->delete.time_min.tv_sec,(unsigned long long)ts->delete.time_min.tv_usec,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"delete_time_max %llu.%06llu %llu\n",(unsigned long long)ts->delete.time_max.tv_sec,(unsigned long long)ts->delete.time_max.tv_usec,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"delete_time_avg %llu.%06llu %llu\n",(unsigned long long)ts->delete.time_avg.tv_sec,(unsigned long long)ts->delete.time_avg.tv_usec,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr, "call_dur %llu.%06llu %llu\n",(unsigned long long)ts->total_calls_duration_interval.tv_sec,(unsigned long long)ts->total_calls_duration_interval.tv_usec,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"average_call_dur %llu.%06llu %llu\n",(unsigned long long)ts->total_average_call_dur.tv_sec,(unsigned long long)ts->total_average_call_dur.tv_usec,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"forced_term_sess "UINT64F" %llu\n", atomic64_get_na(&ts->total_forced_term_sess),(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"managed_sess "UINT64F" %llu\n", ts->total_managed_sess,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"managed_sess_min "UINT64F" %llu\n", ts->managed_sess_min,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"managed_sess_max "UINT64F" %llu\n", ts->managed_sess_max,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"current_sessions_total "UINT64F" %llu\n", ts->total_sessions,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"current_sessions_own "UINT64F" %llu\n", ts->own_sessions,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"current_sessions_foreign "UINT64F" %llu\n", ts->foreign_sessions,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"nopacket_relayed_sess "UINT64F" %llu\n", atomic64_get_na(&ts->total_nopacket_relayed_sess),(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"oneway_stream_sess "UINT64F" %llu\n", atomic64_get_na(&ts->total_oneway_stream_sess),(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"regular_term_sess "UINT64F" %llu\n", atomic64_get_na(&ts->total_regular_term_sess),(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"relayed_errors "UINT64F" %llu\n", atomic64_get_na(&ts->total_relayed_errors),(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"relayed_packets "UINT64F" %llu\n", atomic64_get_na(&ts->total_relayed_packets),(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"silent_timeout_sess "UINT64F" %llu\n", atomic64_get_na(&ts->total_silent_timeout_sess),(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"final_timeout_sess "UINT64F" %llu\n", atomic64_get_na(&ts->total_final_timeout_sess),(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"offer_timeout_sess "UINT64F" %llu\n", atomic64_get_na(&ts->total_offer_timeout_sess),(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"timeout_sess "UINT64F" %llu\n", atomic64_get_na(&ts->total_timeout_sess),(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"reject_sess "UINT64F" %llu\n", atomic64_get_na(&ts->total_rejected_sess),(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"offers_ps_min %llu %llu\n",(unsigned long long)ts->offers_ps.ps_min,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"offers_ps_max %llu %llu\n",(unsigned long long)ts->offers_ps.ps_max,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"offers_ps_avg %llu %llu\n",(unsigned long long)ts->offers_ps.ps_avg,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"answers_ps_min %llu %llu\n",(unsigned long long)ts->answers_ps.ps_min,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"answers_ps_max %llu %llu\n",(unsigned long long)ts->answers_ps.ps_max,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"answers_ps_avg %llu %llu\n",(unsigned long long)ts->answers_ps.ps_avg,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"deletes_ps_min %llu %llu\n",(unsigned long long)ts->deletes_ps.ps_min,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"deletes_ps_max %llu %llu\n",(unsigned long long)ts->deletes_ps.ps_max,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
if (graphite_prefix!=NULL) { rc = sprintf(ptr,"%s",graphite_prefix); ptr += rc; }
rc = sprintf(ptr,"deletes_ps_avg %llu %llu\n",(unsigned long long)ts->deletes_ps.ps_avg,(unsigned long long)rtpe_now.tv_sec); ptr += rc;
ilog(LOG_DEBUG, "min_sessions:%llu max_sessions:%llu, call_dur_per_interval:%llu.%06llu at time %llu\n",
(unsigned long long) ts->managed_sess_min,
(unsigned long long) ts->managed_sess_max,
(unsigned long long ) ts->total_calls_duration_interval.tv_sec,
(unsigned long long ) ts->total_calls_duration_interval.tv_usec,
(unsigned long long ) rtpe_now.tv_sec);
ilog(LOG_DEBUG, "Min/Max/Avg offer processing delay: %llu.%06llu/%llu.%06llu/%llu.%06llu sec",
(unsigned long long)ts->offer.time_min.tv_sec,(unsigned long long)ts->offer.time_min.tv_usec,
(unsigned long long)ts->offer.time_max.tv_sec,(unsigned long long)ts->offer.time_max.tv_usec,
(unsigned long long)ts->offer.time_avg.tv_sec,(unsigned long long)ts->offer.time_avg.tv_usec);
ilog(LOG_DEBUG, "Min/Max/Avg answer processing delay: %llu.%06llu/%llu.%06llu/%llu.%06llu sec",
(unsigned long long)ts->answer.time_min.tv_sec,(unsigned long long)ts->answer.time_min.tv_usec,
(unsigned long long)ts->answer.time_max.tv_sec,(unsigned long long)ts->answer.time_max.tv_usec,
(unsigned long long)ts->answer.time_avg.tv_sec,(unsigned long long)ts->answer.time_avg.tv_usec);
ilog(LOG_DEBUG, "Min/Max/Avg delete processing delay: %llu.%06llu/%llu.%06llu/%llu.%06llu sec",
(unsigned long long)ts->delete.time_min.tv_sec,(unsigned long long)ts->delete.time_min.tv_usec,
(unsigned long long)ts->delete.time_max.tv_sec,(unsigned long long)ts->delete.time_max.tv_usec,
(unsigned long long)ts->delete.time_avg.tv_sec,(unsigned long long)ts->delete.time_avg.tv_usec);
rc = write(graphite_sock.fd, data_to_send, ptr - data_to_send);
if (rc<0) {
ilog(LOG_ERROR,"Could not write to graphite socket. Disconnecting graphite server.");
goto error;
}
return 0;
error:
close_socket(&graphite_sock);
return -1;
}
static inline void copy_with_lock(struct totalstats *ts_dst, struct totalstats *ts_src, mutex_t *ts_lock) {
mutex_lock(ts_lock);
memcpy(ts_dst, ts_src, sizeof(struct totalstats));
mutex_unlock(ts_lock);
}
void graphite_loop_run(endpoint_t *graphite_ep, int seconds) {
int rc=0;
struct pollfd wfds[1];
if (!graphite_ep) {
ilog(LOG_ERROR, "NULL graphite_ep");
return ;
}
if (connection_state == STATE_IN_PROGRESS && graphite_sock.fd >= 0) {
wfds[0].fd=graphite_sock.fd;
wfds[0].events = POLLOUT | POLLERR | POLLHUP | POLLNVAL;
rc = poll(wfds,1,1000);
if (rc == -1) {
ilog(LOG_ERROR,"Error on the socket.");
close_socket(&graphite_sock);
connection_state = STATE_DISCONNECTED;
return;
} else if (rc==0) {
// timeout
return;
} else {
if (!(wfds[0].revents & POLLOUT)) {
ilog(LOG_WARN,"fd is active but not ready for writing, poll events=%x",wfds[0].revents);
close_socket(&graphite_sock);
connection_state = STATE_DISCONNECTED;
return;
}
rc = socket_error(&graphite_sock);
if (rc < 0) ilog(LOG_ERROR,"getsockopt failure.");
if (rc != 0) {
ilog(LOG_ERROR,"Socket connect failed. fd: %i, Reason: %s\n",graphite_sock.fd, strerror(rc));
close_socket(&graphite_sock);
connection_state = STATE_DISCONNECTED;
return;
}
ilog(LOG_INFO, "Graphite server connected.");
connection_state = STATE_CONNECTED;
next_run=0; // fake next run to skip sleep after reconnect
}
}
gettimeofday(&rtpe_now, NULL);
if (rtpe_now.tv_sec < next_run) {
usleep(100000);
return;
}
next_run = rtpe_now.tv_sec + seconds;
if (graphite_sock.fd < 0 && connection_state == STATE_DISCONNECTED) {
connect_to_graphite_server(graphite_ep);
}
if (graphite_sock.fd >= 0 && connection_state == STATE_CONNECTED) {
add_total_calls_duration_in_interval(&graphite_interval_tv);
rc = send_graphite_data(&graphite_stats);
gettimeofday(&rtpe_latest_graphite_interval_start, NULL);
if (rc < 0) {
ilog(LOG_ERROR,"Sending graphite data failed.");
close_socket(&graphite_sock);
connection_state = STATE_DISCONNECTED;
}
copy_with_lock(&rtpe_totalstats_lastinterval, &graphite_stats, &rtpe_totalstats_lastinterval_lock);
}
}
void graphite_loop(void *d) {
if (rtpe_config.graphite_interval <= 0) {
ilog(LOG_WARNING,"Graphite send interval was not set. Setting it to 1 second.");
rtpe_config.graphite_interval=1;
}
connect_to_graphite_server(&rtpe_config.graphite_ep);
while (!rtpe_shutdown)
graphite_loop_run(&rtpe_config.graphite_ep, rtpe_config.graphite_interval); // time in seconds
}
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