InfluxDB2 GUI is not available after ip adress change

[manoloxxl]

Hi,

I was running the influxdb2 from your site and everything was running. After a sever crash i needed to transfer the lxc from one node to another and also changed the ip adress of the lxc by changing it in the proxmox gui.

The influxdb is reachable from my system, they can write into it. But i cannot longer reach the web ui and don't know what to do.

Port 8086 is listening

lsof -i -P -n
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME systemd 1 root 39u IPv6 20296 0t0 TCP *:22 (LISTEN) systemd-r 104 systemd-resolve 11u IPv4 21485 0t0 UDP *:5355 systemd-r 104 systemd-resolve 12u IPv4 21486 0t0 TCP *:5355 (LISTEN) systemd-r 104 systemd-resolve 13u IPv6 21488 0t0 UDP *:5355 systemd-r 104 systemd-resolve 14u IPv6 21489 0t0 TCP *:5355 (LISTEN) systemd-r 104 systemd-resolve 17u IPv4 21491 0t0 UDP 127.0.0.53:53 systemd-r 104 systemd-resolve 18u IPv4 21492 0t0 TCP 127.0.0.53:53 (LISTEN) influxd 126 influxdb 3626u IPv6 23341 0t0 TCP *:8086 (LISTEN) master 311 root 13u IPv4 23677 0t0 TCP 127.0.0.1:25 (LISTEN) master 311 root 14u IPv6 23678 0t0 TCP [::1]:25 (LISTEN)

And for sure, as the other machines can reach the influxdb, the service is running:

`systemctl status influxdb

• influxdb.service - InfluxDB is an open-source, distributed, time series database
  Loaded: loaded (/lib/systemd/system/influxdb.service; enabled; vendor preset: enabled)
  Active: active (running) since Sun 2024-06-30 22:41:32 CEST; 10h ago
  Docs: https://docs.influxdata.com/influxdb/
  Process: 121 ExecStart=/usr/lib/influxdb/scripts/influxd-systemd-start.sh (code=exited, status=0/SUCCESS)
  Main PID: 126 (influxd)
  Tasks: 12 (limit: 9239)
  Memory: 704.2M
  CPU: 39min 27.228s
  CGroup: /system.slice/influxdb.service
  `-126 /usr/bin/influxd

Jul 01 09:28:22 influxdb-231 influxd-systemd-start.sh[126]: ts=2024-07-01T07:28:22.361135Z lvl=error msg="Unable to gather" log_id=0q6i>`

(Yes, there is a DNS issue, but this was stil there before)

I hoped to find any ip-adress in the config (maybe the config for the web ui is storing the od ip) but the config file /etc/influxdb/influxdb.conf is empty.

Any idea how to get the UI running again?

Best Regards
Manuel