Changing timerange is missing the parameter host.

[paul-stempel-cancom]

Hi,

we have upadated the grafana plugin to version 1.3.1 and the new timerange option does throw an exception.

I hope, that i can provide sufficient information for the issue be solved.

Best regards
Paul

Expected Behavior

Setting a timerange in the performance graph shoud not thow an error.

Current Behavior

Clicking on the apply button leads to this error:

Possible Solution

I would say, that the host should be added as a parameter.

This is an example of an working timerange using a button:
https://192.168.129.129/icingaweb2/dashboard#!/icingaweb2/monitoring/service/show?host=icinga2&service=process&timerange=2d and this is the broken link: https://192.168.129.129/icingaweb2/dashboard#!/icingaweb2/monitoring/service/show&tr-from=now-2d&tr-to=now.

This would work:
https://192.168.129.129/icingaweb2/dashboard#!/icingaweb2/monitoring/service/show?host=icinga2&service=process&tr-from=now-2m&tr-to=now.

Steps to Reproduce (for bugs)

Happens every time when "Apply" is clicked.

Your Environment

• Icinga Web 2 Grafana version (System - About): 1.3.1
• Icinga Web 2 version and modules (System - About): 2.6.1
• Version used (icinga2 --version):

icinga2 - The Icinga 2 network monitoring daemon (version: r2.9.1-1)

Copyright (c) 2012-2018 Icinga Development Team (https://www.icinga.com/)
License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl2.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Application information:
  Installation root: /usr
  Sysconf directory: /etc
  Run directory: /run
  Local state directory: /var
  Package data directory: /usr/share/icinga2
  State path: /var/lib/icinga2/icinga2.state
  Modified attributes path: /var/lib/icinga2/modified-attributes.conf
  Objects path: /var/cache/icinga2/icinga2.debug
  Vars path: /var/cache/icinga2/icinga2.vars
  PID path: /run/icinga2/icinga2.pid

System information:
  Platform: Debian GNU/Linux
  Platform version: 9 (stretch)
  Kernel: Linux
  Kernel version: 4.15.0-32-generic
  Architecture: x86_64

Build information:
  Compiler: GNU 6.3.0
  Build host: 83e7f59f33f0

• Operating System and version: debian:9.5-slim (docker), icinga2 and icingaweb2 are in different containers

• Enabled features (icinga2 feature list): api checker command compatlog ido-mysql influxdb livestatus mainlog notification

• Config validation (icinga2 daemon -C):

[2018-08-28 12:56:22 +0200] information/cli: Icinga application loader (version: r2.9.1-1)
[2018-08-28 12:56:22 +0200] information/cli: Loading configuration file(s).
[2018-08-28 12:56:22 +0200] information/ConfigItem: Committing config item(s).
[2018-08-28 12:56:22 +0200] information/ApiListener: My API identity: 192.168.129.129
[2018-08-28 12:56:22 +0200] warning/ApplyRule: [...] for type 'Service' does not match anywhere!
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 14 Services.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 3 ServiceGroups.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 LivestatusListener.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 InfluxdbWriter.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 11 HostGroups.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 FileLogger.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 NotificationComponent.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 4 NotificationCommands.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 18 Notifications.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 IcingaApplication.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 4 Hosts.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 ApiListener.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 CheckerComponent.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 3 Zones.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 ExternalCommandListener.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 Endpoint.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 2 ApiUsers.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 UserGroup.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 CompatLogger.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 IdoMysqlConnection.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 282 CheckCommands.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 5 TimePeriods.
[2018-08-28 12:56:22 +0200] information/ConfigItem: Instantiated 1 User.
[2018-08-28 12:56:22 +0200] information/ScriptGlobal: Dumping variables to file '/var/cache/icinga2/icinga2.vars'
[2018-08-28 12:56:22 +0200] information/cli: Finished validating the configuration file(s).

[Mikesch-mp]

Hello,

This is fixed in the latest master.