Define config, change parent func to show_stats

include/config.h

@@ -46,6 +46,7 @@ Server config can be adjusted with AFL_STATSD_HOST and AFL_STATSD_PORT env var.
 */
 
 #define USE_STATSD
+#define STATSD_UPDATE_SEC 1
 
 /* If you want to have the original afl internal memory corruption checks.
    Disabled by default for speed. it is better to use "make ASAN_BUILD=1". */

src/afl-fuzz-run.c

@@ -901,12 +901,6 @@ common_fuzz_stuff(afl_state_t *afl, u8 *out_buf, u32 len) {
       afl->stage_cur + 1 == afl->stage_max) {
 
     show_stats(afl);
-    #ifdef USE_STATSD
-    if(send_statsd_metric(afl)){
-      //Change me to something realistic; don't fail on connection / lookup fail for metrics...
-      exit(1);
-    }
-    #endif
   }
 
   return 0;

src/afl-fuzz-stats.c

@@ -422,6 +422,14 @@ void show_stats(afl_state_t *afl) {
 
   }
 
+  #ifdef USE_STATSD
+  if (cur_ms - afl->stats_last_stats_ms > STATSD_UPDATE_SEC * 1000) {
+    if(send_statsd_metric(afl)){
+      WARNF("coundln't send statsd metric.");
+    }
+  }
+  #endif
+
   /* Every now and then, write plot data. */
 
   if (cur_ms - afl->stats_last_plot_ms > PLOT_UPDATE_SEC * 1000) {