dns_query_time plugin: replace "." with "_" in dimensions

[netdata.git] / src / rrdpush.c

diff --git a/src/rrdpush.c b/src/rrdpush.c
index 2dcbe9f57f3af64f8276f5a1b2857a2ca177f1ae..72e6d8a737bab8ca32688974b9ed34db1908af6e 100644 (file)
--- a/src/rrdpush.c
+++ b/src/rrdpush.c
@@ -33,7 +33,7 @@ int rrdpush_init() {
     default_rrdpush_enabled     = appconfig_get_boolean(&stream_config, CONFIG_SECTION_STREAM, "enabled", default_rrdpush_enabled);
     default_rrdpush_destination = appconfig_get(&stream_config, CONFIG_SECTION_STREAM, "destination", "");
     default_rrdpush_api_key     = appconfig_get(&stream_config, CONFIG_SECTION_STREAM, "api key", "");
-    rrdhost_free_orphan_time    = appconfig_get_number(&stream_config, CONFIG_SECTION_STREAM, "free orphan hosts after seconds", rrdhost_free_orphan_time);
+    rrdhost_free_orphan_time    = config_get_number(CONFIG_SECTION_GLOBAL, "cleanup orphan hosts after seconds", rrdhost_free_orphan_time);
 
     if(default_rrdpush_enabled && (!default_rrdpush_destination || !*default_rrdpush_destination || !default_rrdpush_api_key || !*default_rrdpush_api_key)) {
         error("STREAM [send]: cannot enable sending thread - information is missing.");
@@ -59,8 +59,8 @@ int rrdpush_init() {
 // this is for the first iterations of each chart
 static unsigned int remote_clock_resync_iterations = 60;
 
-#define rrdpush_lock(host) pthread_mutex_lock(&((host)->rrdpush_mutex))
-#define rrdpush_unlock(host) pthread_mutex_unlock(&((host)->rrdpush_mutex))
+#define rrdpush_lock(host) netdata_mutex_lock(&((host)->rrdpush_mutex))
+#define rrdpush_unlock(host) netdata_mutex_unlock(&((host)->rrdpush_mutex))
 
 // checks if the current chart definition has been sent
 static inline int need_to_send_chart_definition(RRDSET *st) {
@@ -219,6 +219,8 @@ static void rrdpush_sender_thread_cleanup_locked_all(RRDHOST *host) {
     host->rrdpush_buffer = NULL;
 
     host->rrdpush_spawn = 0;
+
+    rrdhost_flag_set(host, RRDHOST_ORPHAN);
 }
 
 void rrdpush_sender_thread_stop(RRDHOST *host) {
@@ -453,7 +455,7 @@ cleanup:
 
     if(pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL) != 0)
         error("STREAM %s [send]: cannot set pthread cancel state to ENABLE.", host->hostname);
-    
+
     pthread_exit(NULL);
     return NULL;
 }
@@ -520,7 +522,7 @@ int rrdpush_receive(int fd, const char *key, const char *hostname, const char *m
     }
 
 #ifdef NETDATA_INTERNAL_CHECKS
-    info("STREAM %s [receive from [%s]:%s]: client willing to stream metrics for host '%s' with machine_guid '%s': update every = %d, history = %d, memory mode = %s, health %s"
+    info("STREAM %s [receive from [%s]:%s]: client willing to stream metrics for host '%s' with machine_guid '%s': update every = %d, history = %ld, memory mode = %s, health %s"
          , hostname
          , client_ip
          , client_port
@@ -581,12 +583,11 @@ int rrdpush_receive(int fd, const char *key, const char *hostname, const char *m
     error("STREAM %s [receive from [%s]:%s]: disconnected (completed updates %zu).", host->hostname, client_ip, client_port, count);
 
     rrdhost_wrlock(host);
+    host->senders_disconnected_time = now_realtime_sec();
     host->connected_senders--;
     if(!host->connected_senders) {
         if(health_enabled == CONFIG_BOOLEAN_AUTO)
             host->health_enabled = 0;
-
-        host->senders_disconnected_time = now_realtime_sec();
     }
     rrdhost_unlock(host);
 
@@ -645,6 +646,7 @@ void rrdpush_sender_thread_spawn(RRDHOST *host) {
         else if(pthread_detach(host->rrdpush_thread))
             error("STREAM %s [send]: cannot request detach newly created thread.", host->hostname);
 
+        rrdhost_flag_clear(host, RRDHOST_ORPHAN);
         host->rrdpush_spawn = 1;
     }