How to control age time?

[megalolka]

Hi! How to control age time?
I need to set it to 1, 2 or 3 minutes.

[megalolka]

Currently there is no message that my host is down:
Host ROB-09 (591949d1-29c6-4aa8-b90d-2e13f1000009) is up. (update interval : 6 seconds, age : 1050 seconds).
But there was to updates in 1050 seconds!!!
Why?

[RandomReaper]

The minimal period is expected to be 5 minutes, and this will be shortly documented.

[RandomReaper]

Hi! How to control age time? I need to set it to 1, 2 or 3 minutes.

The age should be the time difference since the last update

[megalolka]

The bot does NOT work!
Why it shows that my host is up?
It stopped sending updates 32383 seconds ago. But the bot did NOT mark the host as DOWN and did NOT send the telegram message.

Host ROB-09 (591949d1-29c6-4aa8-b90d-2e13f1000009) is up. (update interval : 82 seconds, age : 32383 seconds).