commit 6d4221535e6280401d88a8a202a3cd7dc957951f
author Sapan Bhatia <sapanb@cs.princeton.edu> Sun Feb 08 06:31:42 2015 +0000
committer Sapan Bhatia <sapanb@cs.princeton.edu> Sun Feb 08 06:31:42 2015 +0000
tree 0b866fa34b95321b5ebc3980ed8a34bd08814f3a
parent 181156f254b853bb1e8c7057e81eb140b6ac7b20

Accumulate failure messages if they occur again

planetstack/openstack_observer/syncstep.py

diff --git a/planetstack/openstack_observer/syncstep.py b/planetstack/openstack_observer/syncstep.py
index 247d4c9..7b96e40 100644
--- a/planetstack/openstack_observer/syncstep.py
+++ b/planetstack/openstack_observer/syncstep.py
@@ -104,7 +104,14 @@
                         o.save(update_fields=['enacted','backend_status','backend_register'])
                 except Exception,e:
                     logger.log_exc("sync step failed!")
-                    str_e = '%r'%e
+                    try:
+                        if (o.backend_status.startswith('2 - ')):
+                            str_e = '%s // %r'%(o.backend_status[4:],e)
+                        else:
+                            str_e = '%r'%e
+                    except:
+                        str_e = '%r'%e
+
                     try:
                         o.backend_status = '2 - %s'%self.error_map.map(str_e)
                     except:
@@ -131,7 +138,7 @@
                     # DatabaseError: value too long for type character varying(140)
                     if (o.pk):
                         try:
-                            o.backend_status = o.backend_status[:140]
+                            o.backend_status = o.backend_status[:1024]
                             o.save(update_fields=['backend_status','backend_register'])
                         except:
                             print "Could not update backend status field!"