X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Famqp.c;h=cf2a448aa3b35e29670e91efc7e05a089cef9fdb;hb=dc7e14787cc4273927d5d0cdbd00fd41a0bee928;hp=1764129faf4a57fdc622062156d28ffb322a4bef;hpb=bca0f0af973fcd4b34e3cf6072e193ac9dbc65fc;p=collectd.git

diff --git a/src/amqp.c b/src/amqp.c
index 1764129f..cf2a448a 100644
--- a/src/amqp.c
+++ b/src/amqp.c
@@ -80,6 +80,9 @@ struct camqp_config_s
     char   *exchange;
     char   *routing_key;
 
+    /* Number of seconds to wait before connection is retried */
+    int     connection_retry_delay;
+
     /* publish only */
     uint8_t delivery_mode;
     _Bool   store_rates;
@@ -405,6 +408,8 @@ static int camqp_setup_queue (camqp_config_t *conf) /* {{{ */
 
 static int camqp_connect (camqp_config_t *conf) /* {{{ */
 {
+    static time_t last_connect_time = 0;
+
     amqp_rpc_reply_t reply;
     int status;
 #ifdef HAVE_AMQP_TCP_SOCKET
@@ -416,6 +421,19 @@ static int camqp_connect (camqp_config_t *conf) /* {{{ */
     if (conf->connection != NULL)
         return (0);
 
+    time_t now = time(NULL);
+    if (now < (last_connect_time + conf->connection_retry_delay))
+    {
+        DEBUG("amqp plugin: skipping connection retry, "
+            "ConnectionRetryDelay: %d", conf->connection_retry_delay);
+        return(1);
+    }
+    else
+    {
+        DEBUG ("amqp plugin: retrying connection");
+        last_connect_time = now;
+    }
+
     conf->connection = amqp_new_connection ();
     if (conf->connection == NULL)
     {
@@ -922,6 +940,8 @@ static int camqp_config_connection (oconfig_item_t *ci, /* {{{ */
     conf->password = NULL;
     conf->exchange = NULL;
     conf->routing_key = NULL;
+    conf->connection_retry_delay = 0;
+
     /* publish only */
     conf->delivery_mode = CAMQP_DM_VOLATILE;
     conf->store_rates = 0;
@@ -1017,6 +1037,8 @@ static int camqp_config_connection (oconfig_item_t *ci, /* {{{ */
             conf->escape_char = tmp_buff[0];
             sfree (tmp_buff);
         }
+        else if (strcasecmp ("ConnectionRetryDelay", child->key) == 0)
+            status = cf_util_get_int (child, &conf->connection_retry_delay);
         else
             WARNING ("amqp plugin: Ignoring unknown "
                     "configuration option \"%s\".", child->key);