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/*
* Copyright (c) 2009 Aconex. All Rights Reserved.
*/
#include <pcp/pmapi.h>
#include <pcp/mmv_stats.h>
static mmv_instances_t dogs[] = {
{ 0, "Fido" },
{ 1, "Brutus" },
};
static mmv_instances_t cats[] = {
{ 10, "Tom" },
};
static mmv_instances_t mice[] = {
{ 20, "Jerry" },
};
static mmv_indom_t indoms[] = {
{ .serial = 1,
.shorttext = "Set of animal names",
.helptext = "Animal names - cats, dogs, and more",
},
};
static mmv_metric_t metrics[] = {
{ .name = "animals.tag",
.item = 33,
.type = MMV_TYPE_U32,
.semantics = MMV_SEM_DISCRETE,
.dimension = MMV_UNITS(0,0,0,0,0,0),
.indom = 1,
.shorttext = "Animal tag identifiers",
.helptext = "Tags associated with each animal we have found",
},
};
static inline int dogs_count() { return sizeof(dogs)/sizeof(dogs[0]); }
static inline int cats_count() { return sizeof(cats)/sizeof(cats[0]); }
static inline int mice_count() { return sizeof(mice)/sizeof(mice[0]); }
static inline int indom_count() { return sizeof(indoms)/sizeof(indoms[0]); }
static inline int metric_count() { return sizeof(metrics)/sizeof(metrics[0]); }
static inline int pets_cluster() { return 420; }
int
main(int argc, char * argv[])
{
void * addr;
int i, error = 0;
if (argc == 2) {
if (strcmp(argv[1], "dogs") == 0) {
indoms[0].instances = dogs;
indoms[0].count = dogs_count();
}
else if (strcmp(argv[1], "cats") == 0) {
indoms[0].instances = cats;
indoms[0].count = cats_count();
}
else if (strcmp(argv[1], "mice") == 0) {
indoms[0].instances = mice;
indoms[0].count = mice_count();
}
else
error++;
}
else
error++;
if (error) {
fprintf(stderr, "Usage: mmv_instances <cats|dogs|mice>\n");
exit(1);
}
addr = mmv_stats_init(argv[1], pets_cluster(), MMV_FLAG_NOPREFIX,
metrics, metric_count(), indoms, indom_count());
if (!addr) {
fprintf(stderr, "mmv_stats_init failed: %s\n", strerror(errno));
return 1;
}
for (i = 0; i < indoms[0].count; i++) {
mmv_stats_set(addr, "animals.tag",
indoms[0].instances[i].external, indoms[0].instances[i].internal);
}
return 0;
}
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