rrdtool plugin: Make sure "cache_timeout + random_variation" dosn't get negative.

[collectd.git] / src / types_list.c

diff --git a/src/types_list.c b/src/types_list.c
index a9af9e6..4971417 100644 (file)
--- a/src/types_list.c
+++ b/src/types_list.c
@@ -34,7 +34,7 @@ static int parse_ds (data_source_t *dsrc, char *buf, size_t buf_len)
 
   if (buf_len < 11)
   {
-    ERROR ("parse_ds: (buf_len = %u) < 11", buf_len);
+    ERROR ("parse_ds: (buf_len = %zu) < 11", buf_len);
     return (-1);
   }
 
@@ -68,9 +68,13 @@ static int parse_ds (data_source_t *dsrc, char *buf, size_t buf_len)
     dsrc->type = DS_TYPE_GAUGE;
   else if (strcasecmp (fields[1], "COUNTER") == 0)
     dsrc->type = DS_TYPE_COUNTER;
+  else if (strcasecmp (fields[1], "DERIVE") == 0)
+    dsrc->type = DS_TYPE_DERIVE;
+  else if (strcasecmp (fields[1], "ABSOLUTE") == 0)
+    dsrc->type = DS_TYPE_ABSOLUTE;
   else
   {
-    ERROR ("(fields[1] = %s) != (GAUGE || COUNTER)", fields[1]);
+    ERROR ("(fields[1] = %s) != (GAUGE || COUNTER || DERIVE || ABSOLUTE)", fields[1]);
     return (-1);
   }
 
@@ -172,7 +176,9 @@ int read_types_list (const char *file)
   if (fh == NULL)
   {
     char errbuf[1024];
-    ERROR ("open (%s) failed: %s", 
+    fprintf (stderr, "Failed to open types database `%s': %s.\n",
+       file, sstrerror (errno, errbuf, sizeof (errbuf)));
+    ERROR ("Failed to open types database `%s': %s",
        file, sstrerror (errno, errbuf, sizeof (errbuf)));
     return (-1);
   }