Backend icinga is not running

Icinga 2
1

I use the official icinga2 containers and I get error “Backend icinga is not running”
With SQL command:
select status_update_time from icinga_programstatus;
I see that backend update correctly

2

I recently encountered this issue and identified the time on my Docker host and Icinga master were off by around ~10 minutes.

I use a custom container, but it may worth checking if your time is set correctly.

3

Thanks but time seems to be correctly

4

this is the status in DB:
icinga=> select * from icinga_programstatus;
programstatus_id | instance_id | program_version | status_update_time | program_start_time | program_end_time | is_currently_running |
endpoint_name | process_id | daemon_mode | last_command_check | last_log_rotation | notifications_enabled | disable_notif_expire_time |
active_service_checks_enabled | passive_service_checks_enabled | active_host_checks_enabled | passive_host_checks_enabled | event_handlers_enabled | flap_d
etection_enabled | failure_prediction_enabled | process_performance_data | obsess_over_hosts | obsess_over_services | modified_host_attributes | modified_s
ervice_attributes | global_host_event_handler | global_service_event_handler | config_dump_in_progress | endpoint_object_id
------------------±------------±----------------±--------------------±--------------------±-----------------±---------------------±-----------------
--------------------------------±-----------±------------±--------------------±------------------±----------------------±--------------------------±
------------------------------±-------------------------------±---------------------------±----------------------------±-----------------------±------
-----------------±---------------------------±-------------------------±------------------±---------------------±-------------------------±----------
------------------±--------------------------±-----------------------------±------------------------±-------------------
179874 | 1 | v2.12.1 | 2020-11-26 11:27:57 | 2020-11-25 17:39:19 | | 1 | icinga-master-0.i
cinga2api.cmo.svc.cluster.local | 4101 | 1 | 2020-11-26 11:27:57 | | 1 | |
1 | 1 | 1 | 1 | 1 |
1 | 0 | 1 | 0 | 0 | 0 |
0 | | | 0 |
(1 row)
This is a capture of status we see in the GUI

image
image1046×410 18.5 KB

you can see that start time is correct by I don’t undertand why said that is not running

5

Hi,

are the web server and the icinga 2 server on the same timezone? Is the daylight saving mode active?

Best regards
Michael

6

yes, both servers are in UTC
icinga@icinga-master-0:/$ date
Thu Nov 26 13:08:16 UTC 2020

www-data@icinga-web-58b9c564b6-vx894:/$ date
Thu Nov 26 13:08:36 UTC 2020