X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sfa%2Fstorage%2Falchemy.py;h=e9f96dd6875f42ea4962f8e36cfd63fdf51e41a8;hb=49b6134c3730f408a5b66eb7a1b6fa20cb36ebab;hp=30d3e567cc5b4ded0aba73fdf9b0b19e8ac941b2;hpb=9382f8f79c1bc0363b430fd736e1495bf44f9888;p=sfa.git

diff --git a/sfa/storage/alchemy.py b/sfa/storage/alchemy.py
index 30d3e567..e9f96dd6 100644
--- a/sfa/storage/alchemy.py
+++ b/sfa/storage/alchemy.py
@@ -31,6 +31,7 @@ class Alchemy:
             (config.SFA_DB_USER,config.SFA_DB_PASSWORD,config.SFA_DB_HOST,config.SFA_DB_PORT,dbname)
         for url in [ unix_url, tcp_url ] :
             try:
+                logger.debug("Trying db URL %s"%url)
                 self.engine = create_engine (url)
                 self.check()
                 self.url=url
@@ -38,8 +39,8 @@ class Alchemy:
             except:
                 pass
         self.engine=None
-        raise Exception,"Could not connect to database"
-                
+        raise Exception,"Could not connect to database %s as %s with psycopg2"%(dbname,config.SFA_DB_USER)
+
 
     # expects boolean True: debug is ON or False: debug is OFF
     def debug (self, echo):