X-Git-Url: https://git.octo.it/?p=collectd.git;a=blobdiff_plain;f=src%2Futils_format_kairosdb.c;h=4003243bf79f5661ad580649ab5b5421ee941602;hp=c870abb4f6ca7b84f011b575b447fb792a48a3ea;hb=d486225f89ea52d8ed2b4242eba2ad94c409f837;hpb=24c72b43ae909aaed636bed70b9df7400be57a0e

diff --git a/src/utils_format_kairosdb.c b/src/utils_format_kairosdb.c
index c870abb4..4003243b 100644
--- a/src/utils_format_kairosdb.c
+++ b/src/utils_format_kairosdb.c
@@ -154,7 +154,7 @@ static int values_to_kairosdb(char *buffer, size_t buffer_size, /* {{{ */
     BUFFER_ADD("[[");
     BUFFER_ADD("%" PRIu64, CDTIME_T_TO_MS(vl->time));
     BUFFER_ADD(",");
-    BUFFER_ADD("%llu", vl->values[ds_idx].counter);
+    BUFFER_ADD("%" PRIu64, (uint64_t)vl->values[ds_idx].counter);
   } else if (ds->ds[ds_idx].type == DS_TYPE_DERIVE) {
     BUFFER_ADD("[[");
     BUFFER_ADD("%" PRIu64, CDTIME_T_TO_MS(vl->time));
@@ -213,11 +213,13 @@ static int value_list_to_kairosdb(char *buffer, size_t buffer_size, /* {{{ */
   for (size_t i = 0; i < ds->ds_num; i++) {
     /* All value lists have a leading comma. The first one will be replaced with
      * a square bracket in `format_kairosdb_finalize'. */
-    BUFFER_ADD(",{");
+    BUFFER_ADD(",{\"name\":\"");
 
-    BUFFER_ADD("\"name\":\"%s", metrics_prefix);
+    if (metrics_prefix != NULL) {
+      BUFFER_ADD("%s.", metrics_prefix);
+    }
 
-    BUFFER_ADD(".%s", vl->plugin);
+    BUFFER_ADD("%s", vl->plugin);
 
     status = values_to_kairosdb(temp, sizeof(temp), ds, vl, store_rates, i);
     if (status != 0)