X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Fwrite_graphite.c;h=aa87896f7bf5c504c53c3cd3d2d547f3bf004a7f;hb=fcc889ea77bda0883b916f4760f59d6939545b8d;hp=8ae15ba0c5a2536f332b5de0358a7a13ed127d56;hpb=e9fb3dcaad4d46f1e594fd773f6d2327822bdddf;p=collectd.git

diff --git a/src/write_graphite.c b/src/write_graphite.c
index 8ae15ba0..aa87896f 100644
--- a/src/write_graphite.c
+++ b/src/write_graphite.c
@@ -4,7 +4,7 @@
  * Copyright (C) 2011       Scott Sanders
  * Copyright (C) 2009       Paul Sadauskas
  * Copyright (C) 2009       Doug MacEachern
- * Copyright (C) 2007-2012  Florian octo Forster
+ * Copyright (C) 2007-2013  Florian octo Forster
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
@@ -46,6 +46,7 @@
 #include "configfile.h"
 
 #include "utils_cache.h"
+#include "utils_complain.h"
 #include "utils_parse_option.h"
 #include "utils_format_graphite.h"
 
@@ -93,6 +94,7 @@ struct wg_callback
     cdtime_t send_buf_init_time;
 
     pthread_mutex_t send_lock;
+    c_complain_t init_complaint;
 };
 
 
@@ -214,12 +216,18 @@ static int wg_callback_init (struct wg_callback *cb)
     if (cb->sock_fd < 0)
     {
         char errbuf[1024];
-        ERROR ("write_graphite plugin: Connecting to %s:%s failed. "
+        c_complain (LOG_ERR, &cb->init_complaint,
+                "write_graphite plugin: Connecting to %s:%s failed. "
                 "The last error was: %s", node, service,
                 sstrerror (errno, errbuf, sizeof (errbuf)));
-        close (cb->sock_fd);
         return (-1);
     }
+    else
+    {
+        c_release (LOG_INFO, &cb->init_complaint,
+                "write_graphite plugin: Successfully connected to %s:%s.",
+                node, service);
+    }
 
     wg_reset_buffer (cb);
 
@@ -271,7 +279,7 @@ static int wg_flush (cdtime_t timeout,
         status = wg_callback_init (cb);
         if (status != 0)
         {
-            ERROR ("write_graphite plugin: wg_callback_init failed.");
+            /* An error message has already been printed. */
             pthread_mutex_unlock (&cb->send_lock);
             return (-1);
         }
@@ -297,7 +305,7 @@ static int wg_send_message (char const *message, struct wg_callback *cb)
         status = wg_callback_init (cb);
         if (status != 0)
         {
-            ERROR ("write_graphite plugin: wg_callback_init failed.");
+            /* An error message has already been printed. */
             pthread_mutex_unlock (&cb->send_lock);
             return (-1);
         }
@@ -338,7 +346,7 @@ static int wg_send_message (char const *message, struct wg_callback *cb)
 static int wg_write_messages (const data_set_t *ds, const value_list_t *vl,
         struct wg_callback *cb)
 {
-    char buffer[4096];
+    char buffer[WG_SEND_BUF_SIZE];
     int status;
 
     if (0 != strcmp (ds->type, vl->type))
@@ -354,13 +362,10 @@ static int wg_write_messages (const data_set_t *ds, const value_list_t *vl,
     if (status != 0) /* error message has been printed already. */
         return (status);
 
-    wg_send_message (buffer, cb);
-    if (status != 0)
-    {
-        ERROR ("write_graphite plugin: wg_send_message failed "
-                "with status %i.", status);
+    /* Send the message to graphite */
+    status = wg_send_message (buffer, cb);
+    if (status != 0) /* error message has been printed already. */
         return (status);
-    }
 
     return (0);
 } /* int wg_write_messages */
@@ -435,6 +440,7 @@ static int wg_config_carbon (oconfig_item_t *ci)
     cb->format_flags = GRAPHITE_STORE_RATES;
 
     pthread_mutex_init (&cb->send_lock, /* attr = */ NULL);
+    C_COMPLAIN_INIT (&cb->init_complaint);
 
     for (i = 0; i < ci->children_num; i++)
     {