[Solved] Cannot open Ranger UI

Archive Rancher 1.x
1

Hi,
I have completed installation on Debian 9.
However, I cannot open Ranger UI.
I checked with tcpdump port 8080 for incoming traffic and detected no error.

I’m new to docker and maybe I enter wrong IP.
Therefore my first question is: Which IP should I use when opening Ranger UI?
The following interfaces are available:

root@vm100-docker:~# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:03:97:1e:a5 brd ff:ff:ff:ff:ff:ff
inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
valid_lft forever preferred_lft forever
inet6 fe80::42:3ff:fe97:1ea5/64 scope link
valid_lft forever preferred_lft forever
42: eth0@if43: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether e6:23:b0:ba:2d:3a brd ff:ff:ff:ff:ff:ff link-netnsid 0
inet 192.168.100.100/24 brd 192.168.100.255 scope global eth0
valid_lft forever preferred_lft forever
inet6 fe80::e423:b0ff:feba:2d3a/64 scope link
valid_lft forever preferred_lft forever

root@vm100-docker:~# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
b18ba624b253 rancher/server “/usr/bin/entry /usr…” 28 minutes ago Restarting (0) 53 seconds ago silly_varahamihira

2

It’s in Restarting state, so it isn’t coming up and you can’t reach it because of this. You’ll have to check the logs of b18ba624b253 / silly_varahamihira to check why it’s not coming up.