Workaround for issue #25 , running flask in debug mode causing schedu…

…ler to fail
SUNET · Aug 12, 2019 · 8e01d06 · 8e01d06
1 parent fec1cb7
commit 8e01d06
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/cnaas_nms/scheduler/scheduler.py b/src/cnaas_nms/scheduler/scheduler.py
@@ -37,7 +37,12 @@ def __init__(self):
         try:
             fcntl.lockf(self.lock_f, fcntl.LOCK_EX | fcntl.LOCK_NB)
         except BlockingIOError:
-            self.use_mule = True
+            try:
+                import uwsgi
+            except Exception:
+                self.use_mule = False
+            else:
+                self.use_mule = True
         else:
             self.use_mule = False
         caller = self.get_caller(caller=inspect.currentframe())