Prometheus Node Exporter1.8.1

HTTP/1.1 400 Bad Request
Content-Type: text/plain; charset=utf-8
Connection: close

400 Bad Request
Prometheus Node Exporter:
  node_exporter_build_info:
    branch: HEAD
    goarch: amd64
    goos: linux
    goversion: go1.22.3
    revision: 400c3979931613db930ea035f39ce7b377cdbb5b
    tags: unknown
    version: 1.8.1

HTTP/1.0 200 OK
Date: Mon, 24 Feb 2025 03:11:45 GMT
Server: WSGIServer/0.2 CPython/3.10.12
Content-Type: text/plain; version=0.0.4; charset=utf-8
Content-Length: 1935