Coroot stating to install a node-agent while one is running for a long time

[T100D]

Hello All,

This is to state a particular problem that occurred.

Coroot was stating to install a node agent to collect data, while a node agent was running for al long time.
All is running in docker.

This happend after a my system crashed. In the log of Coroot there were mentions of corrupt data and
the node-agent had error 400's in the log while pushing data.

The particular errors in the log:
Coroot: logging: E0211 1 metrics.go:76] snappy: corrupt input
node agent: "W0211 3689 remote_writer.go:122] failed to send metrics to http://192.168.1.160:8080/v1/metrics, next attempt in 1m0s: 400 Bad Request

It must be because one of the datafiles in /var/lib/docker/volumes/coroot_node_agent_data/_data/spool became corrupt.

After deleting the files everything worked well again.