Team decided we wanted to go with graylog for our log aggregation after testing out the AMI appliance and reaching our limits. Currently have 1 server node and 4 data nodes set up. Looking to move to a more robust deployment as outlined in the big production section of the docs.
Currently have 1 server node up (with mongo installed) and 1 ES node up to test. The problem I am running into is trying to migrate our mongodb from 2.4 to 3.0. I believe the 2.4 version is using a much older mongo version (3.4.9 to 4.0.10). I’ve tried a straight rsync of
/var/opt/graylog/data/mongodb but that was giving compatibility errors.
Also to note, I am not able to connect to the mongo db on my ami deploy due to login failures (I know for a fact the logins I set were still the same using
graylog-ctl set-mongodb-password -a -u user -p pass
Anyone happen to be able to point me in the right direction here?