Grafana / chronograf not showing the data

Hello,
I have configured telegraf and data is sent to influxdb.
telegraf /etc/telegraf/telegraf.conf http_response -test
2020/05/30 07:35:37 I! Using config file: /etc/telegraf/telegraf.conf
2020-05-30T05:35:37Z I! Starting Telegraf 1.8.3
2020-05-30T05:35:37Z I! Loaded inputs: inputs.kernel inputs.internal inputs.net inputs.diskio inputs.mem inputs.swap inputs.http inputs.http inputs.kernel_vmstat inputs.disk inputs.system inputs.nstat inputs.processes inputs.filestat inputs.filestat inputs.net_response inputs.interrupts inputs.netstat inputs.cpu
2020-05-30T05:35:37Z I! Loaded aggregators:
2020-05-30T05:35:37Z I! Loaded processors:
2020-05-30T05:35:37Z I! Loaded outputs: influxdb
2020-05-30T05:35:37Z I! Tags enabled: host=backup
2020-05-30T05:35:37Z I! Agent Config: Interval:10s, Quiet:false, Hostname:“backupserver”, Flush Interval:10s

But in chronograf or grafana dashboard it do not show anything.
when I click on host list it shows status as RED .
Any idea what is wrong?
Thanks

If you enable the dubug logging (conf file debug = true) you can see how many point have been gathered since it prints the buffer size before flushing it.
You can also use chronograf explorer to freely navigate in your data, which is quicker than using the influx command line

Found issue and resolved.