[2019-05-14 08:30:24] ERROR: [broker-master.alignak.module.inner-metrics] initialization, test connection failed. Error: [Errno 111] Connection refused
[2019-05-14 08:30:24] ERROR: [broker-master.alignak.modulesmanager] The module instance inner-metrics raised an exception on initialization: local variable 'connections' referenced before assignment, I remove it!
[2019-05-14 08:30:24] ERROR: [broker-master.alignak.modulesmanager] local variable 'connections' referenced before assignment
Traceback (most recent call last):
File "/usr/local/lib/python3.6/site-packages/alignak/modulesmanager.py", line 189, in try_instance_init
if not instance.init():
File "/usr/local/lib/python3.6/site-packages/alignak/modules/inner_metrics.py", line 294, in init
return connections
UnboundLocalError: local variable 'connections' referenced before assignment
I noticed: