* Florian octo Forster <octo at collectd.org>
*/
+#include <arpa/inet.h>
+#include <errno.h>
+#include <netdb.h>
+#include <inttypes.h>
+#include <pthread.h>
+
#include "collectd.h"
#include "plugin.h"
#include "common.h"
#include "configfile.h"
#include "utils_cache.h"
#include "riemann.pb-c.h"
-
-#include <sys/socket.h>
-#include <arpa/inet.h>
-#include <errno.h>
-#include <netdb.h>
-#include <inttypes.h>
-#include <pthread.h>
+#include "write_riemann_threshold.h"
#define RIEMANN_HOST "localhost"
#define RIEMANN_PORT "5555"
#define RIEMANN_TTL_FACTOR 2.0
#define RIEMANN_BATCH_MAX 8192
-int write_riemann_threshold_check(const data_set_t *, const value_list_t *, int *);
-
struct riemann_host {
char *name;
char *event_service_prefix;
char service_buffer[6 * DATA_MAX_NAME_LEN];
char const *severity;
notification_meta_t *meta;
- int i;
+ size_t i;
msg = malloc (sizeof (*msg));
if (msg == NULL)
char name_buffer[5 * DATA_MAX_NAME_LEN];
char service_buffer[6 * DATA_MAX_NAME_LEN];
double ttl;
- int i;
+ size_t i;
event = malloc (sizeof (*event));
if (event == NULL)
msg__init (msg);
/* Set up events. First, the list of pointers. */
- msg->n_events = (size_t) vl->values_len;
+ msg->n_events = vl->values_len;
msg->events = calloc (msg->n_events, sizeof (*msg->events));
if (msg->events == NULL)
{
len = msg__get_packed_size(host->batch_msg);
ret = 0;
- if (len >= host->batch_max) {
- ret = riemann_batch_flush_nolock(0, host);
+ if ((host->batch_max < 0) || (((size_t) host->batch_max) <= len)) {
+ ret = riemann_batch_flush_nolock(0, host);
}
pthread_mutex_unlock(&host->lock);
} /* }}} int riemann_notification */
static int riemann_write(const data_set_t *ds, /* {{{ */
- const value_list_t *vl,
- user_data_t *ud)
+ const value_list_t *vl,
+ user_data_t *ud)
{
int status = 0;
int statuses[vl->values_len];
struct riemann_host *host = ud->data;
- Msg *msg;
-
- if (host->check_thresholds)
- write_riemann_threshold_check(ds, vl, statuses);
-
- if (host->use_tcp == 1 && host->batch_mode) {
-
- riemann_batch_add_value_list (host, ds, vl, statuses);
+ if (host->check_thresholds) {
+ status = write_riemann_threshold_check(ds, vl, statuses);
+ if (status != 0)
+ return status;
+ } else {
+ memset (statuses, 0, sizeof (statuses));
+ }
- } else {
+ if (host->use_tcp == 1 && host->batch_mode) {
+ riemann_batch_add_value_list (host, ds, vl, statuses);
+ } else {
+ Msg *msg = riemann_value_list_to_protobuf (host, ds, vl, statuses);
+ if (msg == NULL)
+ return (-1);
- msg = riemann_value_list_to_protobuf (host, ds, vl, statuses);
- if (msg == NULL)
- return (-1);
+ status = riemann_send (host, msg);
+ if (status != 0)
+ ERROR ("write_riemann plugin: riemann_send failed with status %i", status);
- status = riemann_send (host, msg);
- if (status != 0)
- ERROR ("write_riemann plugin: riemann_send failed with status %i",
- status);
+ riemann_msg_protobuf_free (msg);
+ }
- riemann_msg_protobuf_free (msg);
- }
return status;
} /* }}} int riemann_write */