Merge branch 'collectd-5.5'

[collectd.git] / src / write_riemann.c

diff --git a/src/write_riemann.c b/src/write_riemann.c
index 58611a9..6a47ba3 100644 (file)
--- a/src/write_riemann.c
+++ b/src/write_riemann.c
@@ -26,7 +26,6 @@
  *   Florian octo Forster <octo at collectd.org>
  */
 
-#include <sys/socket.h>
 #include <arpa/inet.h>
 #include <errno.h>
 #include <netdb.h>
@@ -364,7 +363,7 @@ static Msg *riemann_notification_to_protobuf(struct riemann_host *host, /* {{{ *
        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)
@@ -473,7 +472,7 @@ static Event *riemann_value_to_protobuf(struct riemann_host const *host, /* {{{
        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)
@@ -618,7 +617,7 @@ static Msg *riemann_value_list_to_protobuf (struct riemann_host const *host, /*
        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)
        {
@@ -743,8 +742,8 @@ static int riemann_batch_add_value_list (struct riemann_host *host, /* {{{ */
 
        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);
@@ -777,35 +776,35 @@ static int riemann_notification(const notification_t *n, user_data_t *ud) /* {{{
 } /* }}} 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 */