[rrdtool-maint] Bug#890286: rrdcached: "gmetad RRD_update [...] rrdcached: Permission denied" if limited socket specified first
nirgal at debian.org
Wed Feb 14 08:46:42 UTC 2018
Thank you for your detailed report.
Before I dig more into it, can you double check there is no other instance of
rrdcached running, and using the same socket location?
I think rrdcached was disabled by default on jessie, and was enabled by
default on stretch. And since you are using the default rrdcached socket
location /var/run/rrdcached.sock there might be a conflict there.
More information about the pkg-rrdtool-maint