agent.ping.nodata() not working anymore?

[akemper]

Hi,

my server with Zabbix 3.2.5 does active monitoring of an attached Raspberry with OSMC and installed agent 2.2.7. Everything appears to be fine, that is when temporarily disconnecting the Raspi I can see this in the server log:

<...>
temporarily disabling Zabbix agent checks on host "osmc": host unavailable
enabling Zabbix agent checks on host "osmc": host became available
<...>

Unfortunately the configured trigger {osmc:agent.ping.nodata(2m)}=1 doesn't anymore raise an event, which I guess has happened during update to 3.2.5 (or even earlier).

Any idea what is wrong there or does the expression not work anymore like this?

Thx,
Andreas

[vso]

Hi,

my server with Zabbix 3.2.5 does active monitoring of an attached Raspberry with OSMC and installed agent 2.2.7. Everything appears to be fine, that is when temporarily disconnecting the Raspi I can see this in the server log:

<...>
temporarily disabling Zabbix agent checks on host "osmc": host unavailable
enabling Zabbix agent checks on host "osmc": host became available
<...>

Unfortunately the configured trigger {osmc:agent.ping.nodata(2m)}=1 doesn't anymore raise an event, which I guess has happened during update to 3.2.5 (or even earlier).

Any idea what is wrong there or does the expression not work anymore like this?

Thx,
Andreas

Hello!
It looks like a bug:

https://support.zabbix.com/browse/ZBX-12121

[akemper]

Fixed it successfully by following the guide on https://www.zabbix.org/wiki/Docs/howto/rebuild_debs including the provided patch. Thanks a lot, while initially I didn't really expect this to be a bug.