From 4e3117fff9417061b06d3632544d99678c1943bb Mon Sep 17 00:00:00 2001
From: Florian Forster <octo@collectd.org>
Date: Sun, 20 Jan 2013 15:43:15 +0100
Subject: [PATCH] dbi plugin, collectd.conf(5): Document the "Host" option.

Previously called "Hostname".
---
 src/collectd.conf.in  | 1 +
 src/collectd.conf.pod | 5 +++++
 src/dbi.c             | 8 ++++----
 3 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/collectd.conf.in b/src/collectd.conf.in
index 81d70552..dead93b6 100644
--- a/src/collectd.conf.in
+++ b/src/collectd.conf.in
@@ -335,6 +335,7 @@
 #		#SelectDB "custdb0"
 #		Query "num_of_customers"
 #		#Query "..."
+#		#Host "..."
 #	</Database>
 #</Plugin>
 
diff --git a/src/collectd.conf.pod b/src/collectd.conf.pod
index 5092bbe6..01346e14 100644
--- a/src/collectd.conf.pod
+++ b/src/collectd.conf.pod
@@ -1391,6 +1391,11 @@ query needs to be defined I<before> this statement, i.E<nbsp>e. all query
 blocks you want to refer to must be placed above the database block you want to
 refer to them from.
 
+=item B<Host> I<Hostname>
+
+Sets the B<host> field of I<value lists> to I<Hostname> when dispatching
+values. Defaults to the global hostname setting.
+
 =back
 
 =head2 Plugin C<df>
diff --git a/src/dbi.c b/src/dbi.c
index acf3b761..80488d84 100644
--- a/src/dbi.c
+++ b/src/dbi.c
@@ -48,7 +48,7 @@ struct cdbi_database_s /* {{{ */
   char *select_db;
 
   char *driver;
-  char *hostname;
+  char *host;
   cdbi_driver_option_t *driver_options;
   size_t driver_options_num;
 
@@ -298,8 +298,8 @@ static int cdbi_config_add_database (oconfig_item_t *ci) /* {{{ */
     else if (strcasecmp ("Query", child->key) == 0)
       status = udb_query_pick_from_list (child, queries, queries_num,
           &db->queries, &db->queries_num);
-    else if (strcasecmp ("Hostname", child->key) == 0)
-      status = cf_util_get_string (child, &db->hostname);
+    else if (strcasecmp ("Host", child->key) == 0)
+      status = cf_util_get_string (child, &db->host);
     else
     {
       WARNING ("dbi plugin: Option `%s' not allowed here.", child->key);
@@ -557,7 +557,7 @@ static int cdbi_read_database_query (cdbi_database_t *db, /* {{{ */
     sstrncpy (column_names[i], column_name, DATA_MAX_NAME_LEN);
   } /* }}} for (i = 0; i < column_num; i++) */
 
-  udb_query_prepare_result (q, prep_area, (db->hostname ? db->hostname : hostname_g),
+  udb_query_prepare_result (q, prep_area, (db->host ? db->host : hostname_g),
       /* plugin = */ "dbi", db->name,
       column_names, column_num, /* interval = */ 0);
 
-- 
2.30.2