Sorcery: Log when old config remains in use

This adds a log message notifying the user that a stale configuration
is in place upon reload when a config object fails to load. This
situation can end up causing confusion when the object failed to load
but exists from a previous config load especially when the old config
is significantly different from the new config.

Review: https://reviewboard.asterisk.org/r/4250/
Reported by: Thomas Thompson
........

Merged revisions 429429 from http://svn.asterisk.org/svn/asterisk/branches/12
........

Merged revisions 429430 from http://svn.asterisk.org/svn/asterisk/branches/13

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@429431 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/res/res_sorcery_config.c b/res/res_sorcery_config.c
index 176c7fe68f0c972332deba947e47b6ed416359b0..1680196aa2322173bbd949ca66ec7d7bde84f5f2 100644 (file)
--- a/res/res_sorcery_config.c
+++ b/res/res_sorcery_config.c
@@ -284,6 +284,8 @@ static void sorcery_config_internal_load(void *data, const struct ast_sorcery *s
                        if (!(obj = sorcery_config_retrieve_id(sorcery, data, type, id))) {
                                continue;
                        }
+
+                       ast_log(LOG_NOTICE, "Retaining existing configuration for object of type '%s' with id '%s'\n", type, id);
                }
 
                ao2_link_flags(objects, obj, OBJ_NOLOCK);