Hey ,
What I found out from testing Graylog Docker was after a reboot some configuration were reset. Solving this I had to set my volumes.
For example:
graylog:
image: graylog/graylog:4.2-jre11
network_mode: bridge
dns:
- 192.168.2.15
- 192.168.2.16
# journal and config directories in local NFS share for persistence
volumes:
- graylog_journal:/usr/share/graylog/data/journal
- graylog_bin:/usr/share/graylog/bin
- graylog_data:/usr/share/graylog/data
environment:
# Container time Zone
- TZ=America/Chicago
# CHANGE ME (must be at least 16 characters)!
I have also tested mounting Graylog configuration file to make life easier. Instead of creating a bunch of Env configs.