changes to fix failed jobs

rowers/tasks.py

@@ -1178,7 +1178,7 @@ def handle_check_race_course(self,
         return 1
 
     else:  # pragma: no cover
-        record = VirtualRaceResult.object.get(id=recordid)
+        record = VirtualRaceResult.objects.get(id=recordid)
         record.duration = totaltime_sec_to_string(0)
         record.distance = 0
         record.workoutid = workoutid
@@ -2648,7 +2648,7 @@ def handle_makeplot(f1, f2, t, hrdata, plotnr, imagename,
             df = df.select_types(['number'])
             df = row.df.groupby(lambda x: x / bin).mean()
             row.df = df
-        except TypeError:
+        except:
             pass
     nr_rows = len(row.df)
     if (plotnr == 1):

rowers/views/otherviews.py

@@ -104,10 +104,16 @@ def failed_job_view(request, id=0):  # pragma: no cover
     if not request.user.is_staff:
         raise PermissionDenied("Not Allowed")
 
-    q = Queue('failed', connection=Redis())
-    thejob = q.fetch_job(id)
-
-    thejob.delete()
+    for queuename in ['high','default','low']:
+        q = Queue(queuename, connection=Redis())
+        reqistry = q.failed_job_registry
+        for tid in registry.get_job_ids():
+            if tid == id:
+                try:
+                    job = Job.fetch(id, connection=Redis())
+                    registry.remove(id, delete_job=True)
+                except:
+                    pass
 
     return HttpResponseRedirect(reverse('failed_queue_view'))