X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Futils_tail_match.c;h=79868fcdf9a09cdd5670e0d1e22c0f35421a653e;hb=8fd8f76dc11064e75e44448d16d35e09e46191a2;hp=65655dcd12b7b57aefb9070a87c242a394ecc898;hpb=5dbb7471b0a7ca7506f56f4c6dbaf58e790c6b7c;p=collectd.git

diff --git a/src/utils_tail_match.c b/src/utils_tail_match.c
index 65655dcd..79868fcd 100644
--- a/src/utils_tail_match.c
+++ b/src/utils_tail_match.c
@@ -118,7 +118,7 @@ static int latency_submit_match(cu_match_t *match, void *user_data) {
   sstrncpy(vl.type, data->type, sizeof(vl.type));
   for (size_t i = 0; i < data->latency_config.percentile_num; i++) {
     if (strlen(data->type_instance) != 0)
-      snprintf(vl.type_instance, sizeof(vl.type_instance), "%s-%.0f",
+      snprintf(vl.type_instance, sizeof(vl.type_instance), "%.117s-%.2f",
                data->type_instance, data->latency_config.percentile[i]);
     else
       snprintf(vl.type_instance, sizeof(vl.type_instance), "%.0f",
@@ -150,10 +150,11 @@ static int latency_submit_match(cu_match_t *match, void *user_data) {
         bucket.upper_bound ? CDTIME_T_TO_DOUBLE(bucket.upper_bound) : INFINITY;
 
     if (strlen(data->type_instance) != 0)
-      snprintf(vl.type_instance, sizeof(vl.type_instance), "%s-%s-%g_%g",
-               data->type, data->type_instance, lower_bound, upper_bound);
+      snprintf(vl.type_instance, sizeof(vl.type_instance),
+               "%.54s-%.54s-%.2g_%.2g", data->type, data->type_instance,
+               lower_bound, upper_bound);
     else
-      snprintf(vl.type_instance, sizeof(vl.type_instance), "%s-%g_%g",
+      snprintf(vl.type_instance, sizeof(vl.type_instance), "%.107s-%.2g_%.2g",
                data->type, lower_bound, upper_bound);
 
     vl.values = &(value_t){