New install from docker compose is not working properly

[BAAAASS]

I have thus far been unable to get this stack working at all.
There two issus which are blocking, and I have been unable to find any solution:

• The graylog container fails to start:

  • 2024-03-18 21:43:50,182 INFO : org.graylog2.bootstrap.preflight.MongoDBPreflightCheck - MongoDB is not available. Retry 18
  • 2024-03-18 21:43:52,184 INFO : org.mongodb.driver.cluster - Cluster description not yet available. Waiting for 30000 ms before timing out
  • I tried adding "GRAYLOG_MONGODB_URI: mongodb://graylog:secret@mongo:27017/graylog" to the graylog env, but no change.
  • I tried adding "MONGO_INITDB_ROOT_USERNAME: graylog" & "MONGO_INITDB_ROOT_PASSWORD: graylog" to the MongoDB container, but no change.
  • No idea where to fom here.

• The installation of telefraf on OPNSense does not work properly. In the configure.md there are instructions to test the install using "sudo telegraf_pfifgw.php". However, this produces:

  • Fatal error: Uncaught Error: Call to undefined function get_interfaces_info() in /usr/local/bin/telegraf_pfifgw.php:13
    Stack trace:
    #0 {main}
    thrown in /usr/local/bin/telegraf_pfifgw.php on line 13

Please let me know if there is any advice on this.

[ultrawyde]

I just spent many hours battling the same thing, graylog could not resolve the mongodb container despite being on the same bridge network. At first I thought it might be because I changed the container names, but reverting back to just naming it "mongo" did not fix the issue. Not sure if maybe it would have worked if I had nuked the bridge network and remade it?
Anyway, in the end the solution for me was to add hostname: "mongo" under the mongodb section of the compose file. Now graylog can reach mongodb.

[FeRChImoNdE]

Fatal error: Uncaught Error: Call to undefined function get_interfaces_info() in /usr/local/bin/telegraf_pfifgw.php:13

Need to revert to an interfaces.inc file with the function defined. Found the answer in this reddit:

https://www.reddit.com/r/opnsense/comments/1aiqaz5/telegraf_error_after_upgrade_to_241/

Search for the get_interfaces_info() and just copy paste the whole function in your /usr/local/bin/telegraf_pfifgw.php file, just below the line:

require_once("util.inc");