Graphite Web : Unable to fetch metric(s)

[KhanHam]

Hi,
I have a graphite module running on the server with icinga2 and another server hosting graphite web which is deployed using docker.
But I am unable to fetch the metrics.
This is the debug log

+ Icinga check command: 'http'
+ Obscured check command: NULL
+ Applying templates for check command 'http'
++ Not applying template 'response-size'
++ Not applying template 'response-time'
+ Applying default templates, excluding previously used metrics
++ Applying template 'default-host'
+++ Fetched 0 metric(s) from 'http://graphite/metrics/expand?query=icinga2.somename.com.host.http.perfdata.%2A.value'
+++ Excluded 0 metric(s)
+++ Combined 0 metric(s) to 0 chart(s)
++ Not applying template 'default-service'

Expected Behavior

Icinga should be displaying graphs on its web interface.

Current Behavior

Graphite -> Services -> "No graphs found" message is displayed

Your Environment

• Module version (System - About):
• Icinga Web 2 version and modules (System - About): 2.8.0-rc1
• Icinga 2 version (icinga2 --version): r2.11.2-1
• Graphite (carbon, web, whisper) version: 1.1.4
• Operating System and version: Ubuntu 16.04.6 (Graphite-Web)
  Debian 9.12 (Icinga)

[nilmerg]

Hi, this looks to me like a configuration issue. Please head over to our forums and describe your issue there. There are more people around which may be of help. Thank you.

[Marco-Total]

try delete all spaces in Host- and Servicename