Target issue

[ritesh patel]

Hello Team,

I add 2164 host as a telegraf target on prometheus.yml but only 1359 show up and rest are getting error. 

Error type-

1- Context deadline exceeded 

2- connect:connection refuses 

3- connect: no route to host

4: dial top 10.33.217.xx:9126: i/o timeout 

Please help me what is the reason for this error. What I need to check on host. What command need to hit? 

Thanks and regards

Ritesb patel 

[Stuart Clark]

Those are all different types of network error. You need to ensure that
Prometheus can connect to the IP address & port listed/discovered from
the scrape configuration.

If that doesn't work it could be due to incorrect IP/port details being
included in the configuration, firewalls not allowing access, missing
routing information or applications not running & exposing a web server
on the correct port.

--
Stuart Clark

[ritesh patel]

Thanks for your response.