diff --git a/trytond/pooler.py b/trytond/pooler.py
index 7973c9fe73..f5aeb2b977 100644
--- a/trytond/pooler.py
+++ b/trytond/pooler.py
@@ -82,14 +82,15 @@ def close_db(db_name):
     finally:
         _LOCK.release()
 
-def get_db_only(db_name):
+def get_db_only(db_name, verbose=True):
     _LOCK.acquire()
     try:
         if db_name in _DB:
             database = _DB[db_name]
         else:
-            logging.getLogger('pooler').info(
-                'Connecting to %s' % (db_name))
+            if verbose:
+                logging.getLogger('pooler').info(
+                    'Connecting to %s' % (db_name))
             database = db_connect(db_name)
             _DB[db_name] = database
     finally:
diff --git a/trytond/web_service/db.py b/trytond/web_service/db.py
index 14d3c68a13..0887fdeab3 100644
--- a/trytond/web_service/db.py
+++ b/trytond/web_service/db.py
@@ -222,7 +222,7 @@ class DB(Service):
                         "ORDER BY datname")
             res = []
             for db_name, in cursor.fetchall():
-                cursor2 = pooler.get_db_only(db_name).cursor()
+                cursor2 = pooler.get_db_only(db_name, verbose=False).cursor()
                 if not cursor2.test():
                     cursor2.close()
                     pooler.close_db(db_name)