Merge pull request #434 from cmilanf/master

Added pyzm_overrides warning in case ZoneMinder connects to database using UNIX socket

hook/objectconfig.ini

@@ -27,7 +27,17 @@ cpu_max_lock_wait=100
 tpu_max_lock_wait=100
 gpu_max_lock_wait=100
 
-
+# If your ZoneMinder setup is using UNIX socket to connect
+# a local database and in your zm.conf there is a line that 
+# looks like this one:
+# ZM_DB_HOST=localhost:/var/run/mysqld/mysqld.sock
+# Event Server won't play nice with it and zm_detect will fail.
+# Uncomment the following pyzm_overrides and properly populate 
+# dbhost entry with hostname:port to get zm_detect working.
+#
+#pyzm_overrides={'log_level_debug':5,'dbhost':'localhost:3306'}
+#
+# Use the following other configurations otherwise:
 #pyzm_overrides={'conf_path':'/etc/zm','log_level_debug':0}
 pyzm_overrides={'log_level_debug':5}