Why is Graphite PNG rendering not working for PCP+Grafana on Red Hat Enterprise Linux 6?
Issue
- Graphs are not displayed after changing to Graphite PNG (server side) rendering on
RHEL 6minimal install (without GUI packages). - Rendering issues with Graphite PNG. We are using the default-png.json when we change from flot to Graphite PNG rendering we can't see anything.
- On PCP+Grafana page, if I change
edit -> Display Styles -> Rendering -> Graphite PNG, graphs go blank.- Image :

Environment
- Red Hat Enterprise Linux 6
- pcp-3.10.9-6.el6.x86_64
- pcp-webapi-3.10.9-6.el6.x86_64
- Firefox
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