utils/collectd/patches/100-rrdtool-add-rrasingle-option.patch

   1 --- a/src/rrdtool.c
   2 +++ b/src/rrdtool.c
   3 @@ -80,6 +80,7 @@ static const char *config_keys[] =
   4         "HeartBeat",
   5         "RRARows",
   6         "RRATimespan",
   7 +       "RRASingle",
   8         "XFF",
   9         "WritesPerSecond",
  10         "RandomTimeout"
  11 @@ -101,6 +102,8 @@ static rrdcreate_config_t rrdcreate_conf
  12         /* timespans = */ NULL,
  13         /* timespans_num = */ 0,
  14
  15 +       /* rrasingle = */ 0,
  16 +
  17         /* consolidation_functions = */ NULL,
  18         /* consolidation_functions_num = */ 0
  19  };
  20 @@ -975,6 +978,14 @@ static int rrd_config (const char *key,
  21
  22                 free (value_copy);
  23         }
  24 +       else if (strcasecmp ("RRASingle", key) == 0)
  25 +       {
  26 +               if (IS_TRUE (value))
  27 +               {
  28 +                       rrdcreate_config.rrasingle = 1;
  29 +                       NOTICE ("rrdtool plugin: RRASingle = true: creating only AVERAGE RRAs");
  30 +               }
  31 +       }
  32         else if (strcasecmp ("XFF", key) == 0)
  33         {
  34                 double tmp = atof (value);
  35 --- a/src/utils_rrdcreate.c
  36 +++ b/src/utils_rrdcreate.c
  37 @@ -122,6 +122,9 @@ static int rra_get (char ***ret, const v
  38      rts_num = rra_timespans_num;
  39    }
  40
  41 +  if (cfg->rrasingle)
  42 +    rra_types_num = 1;
  43 +
  44    rra_max = rts_num * rra_types_num;
  45
  46    if ((rra_def = (char **) malloc ((rra_max + 1) * sizeof (char *))) == NULL)
  47 --- a/src/utils_rrdcreate.h
  48 +++ b/src/utils_rrdcreate.h
  49 @@ -36,6 +36,8 @@ struct rrdcreate_config_s
  50    int *timespans;
  51    size_t timespans_num;
  52
  53 +  int rrasingle;
  54 +
  55    char **consolidation_functions;
  56    size_t consolidation_functions_num;
  57  };