Merge branch 'pr-dev-service-fix' into 'develop'

fix: running config rules should not contain exceptions

See merge request teraflow-h2020/controller!180

src/device/service/DeviceServiceServicerImpl.py

@@ -223,7 +223,7 @@ class DeviceServiceServicerImpl(DeviceServiceServicer):
         running_config_rules = driver.GetConfig()
         running_config_rules = [
             (ORM_ConfigActionEnum.SET, config_rule[0], json.dumps(config_rule[1], sort_keys=True))
-            for config_rule in running_config_rules
+            for config_rule in running_config_rules if not isinstance(config_rule[1], Exception)
         ]
         #for running_config_rule in running_config_rules:
         #    LOGGER.info('[ConfigureDevice] running_config_rule: {:s}'.format(str(running_config_rule)))