-static riemann_event_t *wrr_value_to_event(struct riemann_host const *host, /* {{{ */
- data_set_t const *ds,
- value_list_t const *vl, size_t index,
- gauge_t const *rates,
- int status)
-{
- riemann_event_t *event;
- char name_buffer[5 * DATA_MAX_NAME_LEN];
- char service_buffer[6 * DATA_MAX_NAME_LEN];
- size_t i;
-
- event = riemann_event_new();
- if (event == NULL)
- {
- ERROR("write_riemann plugin: riemann_event_new() failed.");
- return (NULL);
- }
-
- format_name(name_buffer, sizeof(name_buffer),
- /* host = */ "", vl->plugin, vl->plugin_instance,
- vl->type, vl->type_instance);
- if (host->always_append_ds || (ds->ds_num > 1))
- {
- if (host->event_service_prefix == NULL)
- ssnprintf(service_buffer, sizeof(service_buffer), "%s/%s",
- &name_buffer[1], ds->ds[index].name);
- else
- ssnprintf(service_buffer, sizeof(service_buffer), "%s%s/%s",
- host->event_service_prefix, &name_buffer[1], ds->ds[index].name);
- }
- else
- {
- if (host->event_service_prefix == NULL)
- sstrncpy(service_buffer, &name_buffer[1], sizeof(service_buffer));
- else
- ssnprintf(service_buffer, sizeof(service_buffer), "%s%s",
- host->event_service_prefix, &name_buffer[1]);
- }
-
- riemann_event_set(event,
- RIEMANN_EVENT_FIELD_HOST, vl->host,
- RIEMANN_EVENT_FIELD_TIME, (int64_t) CDTIME_T_TO_TIME_T(vl->time),
- RIEMANN_EVENT_FIELD_TTL, (float) CDTIME_T_TO_DOUBLE(vl->interval) * host->ttl_factor,
- RIEMANN_EVENT_FIELD_ATTRIBUTES,
- riemann_attribute_create("plugin", vl->plugin),
- riemann_attribute_create("type", vl->type),
- riemann_attribute_create("ds_name", ds->ds[index].name),
- NULL,
- RIEMANN_EVENT_FIELD_SERVICE, service_buffer,
- RIEMANN_EVENT_FIELD_NONE);
-
- if (host->check_thresholds) {
- const char *state = NULL;
-
- switch (status) {
- case STATE_OKAY:
- state = "ok";
- break;
- case STATE_ERROR:
- state = "critical";
- break;
- case STATE_WARNING:
- state = "warning";
- break;
- case STATE_MISSING:
- state = "unknown";
- break;
- }
- if (state)
- riemann_event_set(event, RIEMANN_EVENT_FIELD_STATE, state,
- RIEMANN_EVENT_FIELD_NONE);
- }
-
- if (vl->plugin_instance[0] != 0)
- riemann_event_attribute_add(event,
- riemann_attribute_create("plugin_instance",
- vl->plugin_instance));
- if (vl->type_instance[0] != 0)
- riemann_event_attribute_add(event,
- riemann_attribute_create("type_instance",
- vl->type_instance));
-
- if ((ds->ds[index].type != DS_TYPE_GAUGE) && (rates != NULL))
- {
- char ds_type[DATA_MAX_NAME_LEN];
-
- ssnprintf(ds_type, sizeof(ds_type), "%s:rate",
- DS_TYPE_TO_STRING(ds->ds[index].type));
- riemann_event_attribute_add(event,
- riemann_attribute_create("ds_type", ds_type));
- }
- else
- {
- riemann_event_attribute_add(event,
- riemann_attribute_create("ds_type",
- DS_TYPE_TO_STRING(ds->ds[index].type)));
- }
-
- {
- char ds_index[DATA_MAX_NAME_LEN];
-
- ssnprintf(ds_index, sizeof(ds_index), "%zu", index);
- riemann_event_attribute_add(event,
- riemann_attribute_create("ds_index", ds_index));
- }
-
- for (i = 0; i < riemann_attrs_num; i += 2)
- riemann_event_attribute_add(event,
- riemann_attribute_create(riemann_attrs[i],
- riemann_attrs[i +1]));
-
- for (i = 0; i < riemann_tags_num; i++)
- riemann_event_tag_add(event, riemann_tags[i]);
-
- if (ds->ds[index].type == DS_TYPE_GAUGE)
- {
- riemann_event_set(event,
- RIEMANN_EVENT_FIELD_METRIC_D,
- (double) vl->values[index].gauge,
- RIEMANN_EVENT_FIELD_NONE);
- }
- else if (rates != NULL)
- {
- riemann_event_set(event,
- RIEMANN_EVENT_FIELD_METRIC_D,
- (double) rates[index],
- RIEMANN_EVENT_FIELD_NONE);
- }
- else
- {
- int64_t metric;
-
- if (ds->ds[index].type == DS_TYPE_DERIVE)
- metric = (int64_t) vl->values[index].derive;
- else if (ds->ds[index].type == DS_TYPE_ABSOLUTE)
- metric = (int64_t) vl->values[index].absolute;
- else
- metric = (int64_t) vl->values[index].counter;
-
- riemann_event_set(event,
- RIEMANN_EVENT_FIELD_METRIC_S64,
- (int64_t) metric,
- RIEMANN_EVENT_FIELD_NONE);
- }
-
- DEBUG("write_riemann plugin: Successfully created message for metric: "
- "host = \"%s\", service = \"%s\"",
- event->host, event->service);
- return (event);
+static riemann_event_t *
+wrr_value_to_event(struct riemann_host const *host, /* {{{ */
+ data_set_t const *ds, value_list_t const *vl, size_t index,
+ gauge_t const *rates, int status) {
+ riemann_event_t *event;
+ char name_buffer[5 * DATA_MAX_NAME_LEN];
+ char service_buffer[6 * DATA_MAX_NAME_LEN];
+ size_t i;
+
+ event = riemann_event_new();
+ if (event == NULL) {
+ ERROR("write_riemann plugin: riemann_event_new() failed.");
+ return (NULL);
+ }
+
+ format_name(name_buffer, sizeof(name_buffer),
+ /* host = */ "", vl->plugin, vl->plugin_instance, vl->type,
+ vl->type_instance);
+ if (host->always_append_ds || (ds->ds_num > 1)) {
+ if (host->event_service_prefix == NULL)
+ ssnprintf(service_buffer, sizeof(service_buffer), "%s/%s",
+ &name_buffer[1], ds->ds[index].name);
+ else
+ ssnprintf(service_buffer, sizeof(service_buffer), "%s%s/%s",
+ host->event_service_prefix, &name_buffer[1],
+ ds->ds[index].name);
+ } else {
+ if (host->event_service_prefix == NULL)
+ sstrncpy(service_buffer, &name_buffer[1], sizeof(service_buffer));
+ else
+ ssnprintf(service_buffer, sizeof(service_buffer), "%s%s",
+ host->event_service_prefix, &name_buffer[1]);
+ }
+
+ riemann_event_set(
+ event, RIEMANN_EVENT_FIELD_HOST, vl->host, RIEMANN_EVENT_FIELD_TIME,
+ (int64_t)CDTIME_T_TO_TIME_T(vl->time), RIEMANN_EVENT_FIELD_TTL,
+ (float)CDTIME_T_TO_DOUBLE(vl->interval) * host->ttl_factor,
+ RIEMANN_EVENT_FIELD_STRING_ATTRIBUTES, "plugin", vl->plugin, "type",
+ vl->type, "ds_name", ds->ds[index].name, NULL,
+ RIEMANN_EVENT_FIELD_SERVICE, service_buffer, RIEMANN_EVENT_FIELD_NONE);
+
+ if (host->check_thresholds) {
+ const char *state = NULL;
+
+ switch (status) {
+ case STATE_OKAY:
+ state = "ok";
+ break;
+ case STATE_ERROR:
+ state = "critical";
+ break;
+ case STATE_WARNING:
+ state = "warning";
+ break;
+ case STATE_MISSING:
+ state = "unknown";
+ break;
+ }
+ if (state)
+ riemann_event_set(event, RIEMANN_EVENT_FIELD_STATE, state,
+ RIEMANN_EVENT_FIELD_NONE);
+ }
+
+ if (vl->plugin_instance[0] != 0)
+ riemann_event_string_attribute_add(event, "plugin_instance",
+ vl->plugin_instance);
+ if (vl->type_instance[0] != 0)
+ riemann_event_string_attribute_add(event, "type_instance",
+ vl->type_instance);
+
+ if ((ds->ds[index].type != DS_TYPE_GAUGE) && (rates != NULL)) {
+ char ds_type[DATA_MAX_NAME_LEN];
+
+ ssnprintf(ds_type, sizeof(ds_type), "%s:rate",
+ DS_TYPE_TO_STRING(ds->ds[index].type));
+ riemann_event_string_attribute_add(event, "ds_type", ds_type);
+ } else {
+ riemann_event_string_attribute_add(event, "ds_type",
+ DS_TYPE_TO_STRING(ds->ds[index].type));
+ }
+
+ {
+ char ds_index[DATA_MAX_NAME_LEN];
+
+ ssnprintf(ds_index, sizeof(ds_index), "%zu", index);
+ riemann_event_string_attribute_add(event, "ds_index", ds_index);
+ }
+
+ for (i = 0; i < riemann_attrs_num; i += 2)
+ riemann_event_string_attribute_add(event, riemann_attrs[i],
+ riemann_attrs[i + 1]);
+
+ for (i = 0; i < riemann_tags_num; i++)
+ riemann_event_tag_add(event, riemann_tags[i]);
+
+ if (ds->ds[index].type == DS_TYPE_GAUGE) {
+ riemann_event_set(event, RIEMANN_EVENT_FIELD_METRIC_D,
+ (double)vl->values[index].gauge,
+ RIEMANN_EVENT_FIELD_NONE);
+ } else if (rates != NULL) {
+ riemann_event_set(event, RIEMANN_EVENT_FIELD_METRIC_D, (double)rates[index],
+ RIEMANN_EVENT_FIELD_NONE);
+ } else {
+ int64_t metric;
+
+ if (ds->ds[index].type == DS_TYPE_DERIVE)
+ metric = (int64_t)vl->values[index].derive;
+ else if (ds->ds[index].type == DS_TYPE_ABSOLUTE)
+ metric = (int64_t)vl->values[index].absolute;
+ else
+ metric = (int64_t)vl->values[index].counter;
+
+ riemann_event_set(event, RIEMANN_EVENT_FIELD_METRIC_S64, (int64_t)metric,
+ RIEMANN_EVENT_FIELD_NONE);
+ }
+
+ DEBUG("write_riemann plugin: Successfully created message for metric: "
+ "host = \"%s\", service = \"%s\"",
+ event->host, event->service);
+ return (event);