After reinstalling my Kubuntu 18 I try to install docker-ce and running app I got error :
$ docker-compose up
ERROR: Couldn't connect to Docker daemon at http+docker://localunixsocket - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
serge@AtHome:/mnt/_work_sdb8/wwwroot/lar/PerlerWealth/master$ export DOCKER_HOST=127.0.0.1
serge@AtHome:/mnt/_work_sdb8/wwwroot/lar/PerlerWealth/master$ docker-compose up -d --build
Traceback (most recent call last):
File "/usr/bin/docker-compose", line 11, in <module>
load_entry_point('docker-compose==1.17.1', 'console_scripts', 'docker-compose')()
File "/usr/lib/python2.7/dist-packages/compose/cli/main.py", line 68, in main
command()
...
File "/usr/lib/python2.7/dist-packages/docker/utils/utils.py", line 373, in parse_host
"Bind address needs a port: {0}".format(addr))
docker.errors.DockerException: Bind address needs a port: 127.0.0.1
Why errors and how to fix this error ?
Related app versions and config info :
root@AtHome:~/Downloads# docker --version
Docker version 19.03.13, build 4484c46d9d
root@AtHome:~/Downloads# docker-compose --version
docker-compose version 1.17.1, build unknown
root@AtHome:~/Downloads# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
root@AtHome:~/Downloads# docker info
Client:
Debug Mode: false
Server:
Containers: 0
Running: 0
Paused: 0
Stopped: 0
Images: 0
Server Version: 19.03.13
Storage Driver: overlay2
Backing Filesystem: extfs
Supports d_type: true
Native Overlay Diff: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
Volume: local
Network: bridge host ipvlan macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 8fba4e9a7d01810a393d5d25a3621dc101981175
runc version: dc9208a3303feef5b3839f4323d9beb36df0a9dd
init version: fec3683
Security Options:
apparmor
seccomp
Profile: default
Kernel Version: 4.15.0-20-generic
Operating System: Ubuntu 18.04.5 LTS
OSType: linux
Architecture: x86_64
CPUs: 4
Total Memory: 7.711GiB
Name: AtHome
ID: FGEV:TTKB:COS7:VUEW:7C2T:UJWK:2L66:Y6UE:APLU:M5HG:R5DG:3RN7
Docker Root Dir: /var/lib/docker
Debug Mode: false
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false
WARNING: No swap limit support
MODIFIED :
root@AtHome:~/Downloads# docker --version
Docker version 19.03.13, build 4484c46d9d
root@AtHome:~/Downloads# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
root@AtHome:~/Downloads# sudo usermod -aG docker $USER
root@AtHome:~/Downloads# sudo newgrp - docker
root@AtHome:/root# sudo systemctl enable docker
Synchronizing state of docker.service with SysV service script with /lib/systemd/systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install enable docker
root@AtHome:/root# sudo systemctl start docker
root@AtHome:/root# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
I have all /etc files from prior working installation, but which config files have I to look at or some missing options or permissions lacking ?
Thanks in advance!
