minor change to restart test

e2e/tests/test_e2e.py

@@ -314,6 +314,8 @@ class EndToEndTestCase(unittest.TestCase):
                  }
             }
         }
+
+        try:
             k8s.api.custom_objects_api.patch_namespaced_custom_object(
                 "acid.zalan.do", "v1", "default", "postgresqls", "acid-minimal-cluster", pg_patch_max_connections)
 
@@ -337,6 +339,15 @@ class EndToEndTestCase(unittest.TestCase):
             self.assertEqual(creationTimestamp, masterPod.metadata.creation_timestamp,
                             "Master pod creation timestamp is updated")
 
+        except timeout_decorator.TimeoutError:
+            print('Operator log: {}'.format(k8s.get_operator_log()))
+            raise
+
+        # make sure cluster is in a good state for further tests
+        self.eventuallyEqual(lambda: k8s.get_operator_state(), {"0": "idle"}, "Operator does not get in sync")
+        self.eventuallyEqual(lambda: k8s.count_running_pods(), 2,
+                             "No 2 pods running")
+
     @timeout_decorator.timeout(TEST_TIMEOUT_SEC)
     def test_enable_disable_connection_pooler(self):
         '''