UNHANDLED EXCEPTION (2013-07-15 16:35:30.672255)
Working directory: /opt/noc
<class 'mongoengine.base.ValidationError'>
Unable to dereference <class 'noc.pm.models.check.PMCheck'>:51bafe5374a80c35b54aab03
START OF TRACEBACK
------------------------------------------------------------------------
File: /opt/noc/lib/nosql.py (Line: 103)
Function: __get__
   96             # Dereference DBRefs
   97             if isinstance(value, ObjectId):
   98                 v = self.document_type.objects(id=value).first()
   99                 if v is not None:
  100                     instance._data[self.name] = v
  101                 else:
  102                     raise ValidationError("Unable to dereference %s:%s" % (
  103 ==>                     self.document_type, value))
  104             return super(PlainReferenceField, self).__get__(instance, owner)
  105
  106         def to_mongo(self, document):
  107             if isinstance(document, Document):
  108                 # We need the id from the saved object to create the DBRef
  109                 id_ = document.id
Variables:
               owner = <class 'noc.pm.models.ts.PMTS'>
            instance = <PMTS: int>
                self = <noc.lib.nosql.PlainReferenceField object at 0x3c58890>
               value = ObjectId('51bafe5374a80c35b54aab03')
                   v = None
------------------------------------------------------------------------
File: /opt/noc/lib/app/extdocapplication.py (Line: 118)
Function: instance_to_dict
  111             return q
  112
  113         def instance_to_dict(self, o, fields=None):
  114             r = {}
  115             for n, f in o._fields.items():
  116                 if fields and n not in fields:
  117                     continue
  118 ==>             v = getattr(o, n)
  119                 if v is not None:
  120                     v = f.to_python(v)
  121                 if v is not None:
  122                     if isinstance(f, GeoPointField):
  123                         pass
  124                     elif isinstance(f, ForeignKeyField):
Variables:
                   f = <noc.lib.nosql.PlainReferenceField object at 0x3c58890>
              fields = None
                self = <noc.pm.apps.ts.views.PMTSApplication object at 0x464d5d0>
                   o = <PMTS: int>
                   n = 'check'
                   r =
{'is_active': True,
 'name': u'int',
 'storage': '51bafda674a80c353ec77140',
 'storage__label': u'default',
 'type': u'G'}
                   v = u'G'
------------------------------------------------------------------------
File: /opt/noc/lib/app/extapplication.py (Line: 165)
Function: list_data
  158                 data = data[int(start):int(start) + int(limit)]
  159             ld = len(data)
  160             if self.row_limit and ld > self.row_limit:
  161                 # Request too large
  162                 return self.response(
  163                     "System limit is %d records (%d requested)" % (self.row_limit, ld),
  164                     status=self.TOO_LARGE)
  165 ==>         out = [formatter(o, fields=only) for o in data]
  166             # Set favorites
  167             if not only and formatter == self.instance_to_dict:
  168                 if fav_items is None:
  169                     fav_items = self.get_favorite_items(request.user)
  170                 for r in out:
  171                     r[self.fav_status] = r[self.pk] in fav_items
Variables:
                   q = {}
                  ld = 19
                  fs = None
              format = u'ext'
            ordering = []
                self = <noc.pm.apps.ts.views.PMTSApplication object at 0x464d5d0>
             request =
<WSGIRequest
path:/pm/ts/,
GET:<QueryDict: {u'_dc': [u'1373891716932'], u'__format': [u'ext']}>,
POST:<QueryDict: {}>,
COOKIES:{'csrftoken': '5R5k2ng2fHGuUPo7vjShCjsAbOjvxrKE',
 'sessionid': '9584b9f19c1c5bcfed6701ae2bedff23'},
META:{'HTTP_ACCEPT': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
 'HTTP_ACCEPT_ENCODING': 'gzip, deflate',
 'HTTP_ACCEPT_LANGUAGE': 'ru,en-us;q=0.7,en;q=0.3',
 'HTTP_CONNECTION': 'close',
 'HTTP_COOKIE': 'csrftoken=5R5k2ng2fHGuUPo7vjShCjsAbOjvxrKE; sessionid=9584b9f19c1c5bcfed6701ae2bedff23',
 'HTTP_DNT': '1',
 'HTTP_HOST': '127.0.0.1:8000',
 'HTTP_USER_AGENT': 'Mozilla/5.0 (X11; Linux x86_64; rv:22.0) Gecko/20100101 Firefox/22.0',
 'PATH_INFO': u'/pm/ts/',
 'QUERY_STRING': '_dc=1373891716932&__format=ext',
 'REMOTE_ADDR': '127.0.0.1',
 'REQUEST_METHOD': 'GET',
 'SCRIPT_NAME': u'',
 'SERVER_NAME': '127.0.0.1',
 'SERVER_PORT': '8000',
 'SERVER_PROTOCOL': 'HTTP/1.0',
 'wsgi.errors': <open file '/dev/null', mode 'a+' at 0x1f32270>,
 'wsgi.input': <io.BytesIO object at 0x4bef350>,
 'wsgi.multiprocess': True,
 'wsgi.multithread': False,
 'wsgi.run_once': False,
 'wsgi.url_scheme': 'http',
 'wsgi.version': (1, 0)}>
                   o = <PMTS: int>
                _[1] = []
               start = None
                only = None
               limit = None
           formatter =
<bound method PMTSApplication.instance_to_dict of <noc.pm.apps.ts.views.PMTSApplication object at 0x464d5d0>>
               query = None
               total = 19
                data = .. queryset mid-iteration ..
           fav_items = None
------------------------------------------------------------------------
File: /opt/noc/lib/app/extdocapplication.py (Line: 152)
Function: api_list
  145             return {
  146                 "id": str(o.id),
  147                 "label": unicode(o)
  148             }
  149
  150         @view(method=["GET"], url="^$", access="read", api=True)
  151         def api_list(self, request):
  152 ==>         return self.list_data(request, self.instance_to_dict)
  153
  154         @view(method=["GET"], url=r"^lookup/$", access="lookup", api=True)
  155         def api_lookup(self, request):
  156             return self.list_data(request, self.instance_to_lookup)
  157
  158         @view(method=["POST"], url="^$", access="create", api=True)
Variables:
                self = <noc.pm.apps.ts.views.PMTSApplication object at 0x464d5d0>
             request =
<WSGIRequest
path:/pm/ts/,
GET:<QueryDict: {u'_dc': [u'1373891716932'], u'__format': [u'ext']}>,
POST:<QueryDict: {}>,
COOKIES:{'csrftoken': '5R5k2ng2fHGuUPo7vjShCjsAbOjvxrKE',
 'sessionid': '9584b9f19c1c5bcfed6701ae2bedff23'},
META:{'HTTP_ACCEPT': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
 'HTTP_ACCEPT_ENCODING': 'gzip, deflate',
 'HTTP_ACCEPT_LANGUAGE': 'ru,en-us;q=0.7,en;q=0.3',
 'HTTP_CONNECTION': 'close',
 'HTTP_COOKIE': 'csrftoken=5R5k2ng2fHGuUPo7vjShCjsAbOjvxrKE; sessionid=9584b9f19c1c5bcfed6701ae2bedff23',
 'HTTP_DNT': '1',
 'HTTP_HOST': '127.0.0.1:8000',
 'HTTP_USER_AGENT': 'Mozilla/5.0 (X11; Linux x86_64; rv:22.0) Gecko/20100101 Firefox/22.0',
 'PATH_INFO': u'/pm/ts/',
 'QUERY_STRING': '_dc=1373891716932&__format=ext',
 'REMOTE_ADDR': '127.0.0.1',
 'REQUEST_METHOD': 'GET',
 'SCRIPT_NAME': u'',
 'SERVER_NAME': '127.0.0.1',
 'SERVER_PORT': '8000',
 'SERVER_PROTOCOL': 'HTTP/1.0',
 'wsgi.errors': <open file '/dev/null', mode 'a+' at 0x1f32270>,
 'wsgi.input': <io.BytesIO object at 0x4bef350>,
 'wsgi.multiprocess': True,
 'wsgi.multithread': False,
 'wsgi.run_once': False,
 'wsgi.url_scheme': 'http',
 'wsgi.version': (1, 0)}>
------------------------------------------------------------------------
File: /opt/noc/lib/app/site.py (Line: 232)
Function: inner
  225                                            for k, v in request.POST.lists())
  226                         elif request.method == "GET":
  227                             a = dict((k, v[0] if len(v) == 1 else v)
  228                                      for k, v in request.GET.lists())
  229                         logging.debug("API %s %s %s" % (request.method,
  230                                                         request.path, a))
  231                     # Call handler
  232 ==>                 r = v(request, *args, **kwargs)
  233                     # Dump SQL statements
  234                     if self.log_sql_statements:
  235                         from django.db import connections
  236                         tsc = 0
  237                         sc = defaultdict(int)
  238                         for conn in connections.all():
Variables:
                args = ()
            view_map =
{'GET': <bound method PMTSApplication.api_list of <noc.pm.apps.ts.views.PMTSApplication object at 0x464d5d0>>,
 'POST': <bound method PMTSApplication.api_create of <noc.pm.apps.ts.views.PMTSApplication object at 0x464d5d0>>}
                Form = <class 'django.forms.forms.Form'>
       DictParameter = <class 'noc.sa.interfaces.base.DictParameter'>
                self = <noc.lib.app.site.Site object at 0x269c810>
                   v =
<bound method PMTSApplication.api_list of <noc.pm.apps.ts.views.PMTSApplication object at 0x464d5d0>>
             request =
<WSGIRequest
path:/pm/ts/,
GET:<QueryDict: {u'_dc': [u'1373891716932'], u'__format': [u'ext']}>,
POST:<QueryDict: {}>,
COOKIES:{'csrftoken': '5R5k2ng2fHGuUPo7vjShCjsAbOjvxrKE',
 'sessionid': '9584b9f19c1c5bcfed6701ae2bedff23'},
META:{'HTTP_ACCEPT': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
 'HTTP_ACCEPT_ENCODING': 'gzip, deflate',
 'HTTP_ACCEPT_LANGUAGE': 'ru,en-us;q=0.7,en;q=0.3',
 'HTTP_CONNECTION': 'close',
 'HTTP_COOKIE': 'csrftoken=5R5k2ng2fHGuUPo7vjShCjsAbOjvxrKE; sessionid=9584b9f19c1c5bcfed6701ae2bedff23',
 'HTTP_DNT': '1',
 'HTTP_HOST': '127.0.0.1:8000',
 'HTTP_USER_AGENT': 'Mozilla/5.0 (X11; Linux x86_64; rv:22.0) Gecko/20100101 Firefox/22.0',
 'PATH_INFO': u'/pm/ts/',
 'QUERY_STRING': '_dc=1373891716932&__format=ext',
 'REMOTE_ADDR': '127.0.0.1',
 'REQUEST_METHOD': 'GET',
 'SCRIPT_NAME': u'',
 'SERVER_NAME': '127.0.0.1',
 'SERVER_PORT': '8000',
 'SERVER_PROTOCOL': 'HTTP/1.0',
 'wsgi.errors': <open file '/dev/null', mode 'a+' at 0x1f32270>,
 'wsgi.input': <io.BytesIO object at 0x4bef350>,
 'wsgi.multiprocess': True,
 'wsgi.multithread': False,
 'wsgi.run_once': False,
 'wsgi.url_scheme': 'http',
 'wsgi.version': (1, 0)}>
     to_log_api_call = False
  InterfaceTypeError = <class 'noc.sa.interfaces.base.InterfaceTypeError'>
    PermissionDenied = <class 'noc.lib.app.access.PermissionDenied'>
              kwargs = {}
                 app = <noc.pm.apps.ts.views.PMTSApplication object at 0x464d5d0>
------------------------------------------------------------------------
END OF TRACEBACK