No graphs or rrd files for Docker containers

Aha - now we’re starting to get somewhere. I noticed this error in the snmp output:

.1.3.6.1.4.1.8072.1.3.2.3.1.2.6.100.111.99.107.101.114 = STRING: jq: Bad JSON in --slurpfile stats /dev/fd/63: Invalid numeric literal at line 1, column 8
.1.3.6.1.4.1.8072.1.3.2.3.1.3.6.100.111.99.107.101.114 = INTEGER: 1
.1.3.6.1.4.1.8072.1.3.2.3.1.4.6.100.111.99.107.101.114 = INTEGER: 2
.1.3.6.1.4.1.8072.1.3.2.4.1.2.6.100.111.99.107.101.114.1 = STRING: jq: Bad JSON in --slurpfile stats /dev/fd/63: Invalid numeric literal at line 1, column 8

OIDs are the same as the ones you get the missing Docker stats from in your screenshot. So something goes wrong. I don’t understand what or how to fix it, though. When I run the docker-stats script manually, the output is similar to what you get in the snmp data.

Any idea?

/k