cannot set proper header for 30. requests about blackbox_exporter HOT 6 CLOSED

That's not the blackbox exporter, it's some other Go application that appears to be following a link.

from blackbox_exporter.

there is literally no other Go applications on this host (10.0.0.1)

from blackbox_exporter.

Same issue with following BB config

modules:
  http:
    prober: http
    timeout: 5s
    http:
      headers:
        Accept: text/html
    protocol: "tcp4"

My application is returning HTTP 500 when no acceptable Accept header math in request, I got these headers on my Sentry :

protocol: "tcp4" does not seems to be apllied too, il my logs I have following errors

time="2016-12-28T15:06:51+01:00" level=warning msg="Error for HTTP request to http://xxxx.com: Get http://xxxx.com: dial tcp6 [2400:cb00:2048:1::xxxx:xxxx]:80: connect: network is unreachable" source="http.go:159"

from blackbox_exporter.

Up ? These issues make the blackbox exporter really unusable ;(

from blackbox_exporter.

In both cases the requests in question are not coming from the blackbox exporter, this is a problem with something else on your network.

from blackbox_exporter.

But, as i did say before, there is no other applications could do that

there is literally no other Go applications on this host (10.0.0.1)

from blackbox_exporter.