Deployment does not work

[cschwarz007]

Hi,
I need some help please. I am trying to deploy ContraxSuite according to this instruction on an Ubuntu 18.04 LTS image on Azure.

I downloaded the non-commercial version of jQWidgets accordingly and put it where it belongs.

Deployment finished with nginx not starting up, according to sudo docker service logs -f contraxsuite_contrax-nginx the reason being the daphne container not starting up:

contraxsuite_contrax-nginx.1.ss080t3cwdim@ContraxUbu18    | 2021/08/29 11:31:47 [emerg] 1#1: host not found in upstream "contrax-daphne" in /etc/nginx/conf.d/default.conf:40
contraxsuite_contrax-nginx.1.ss080t3cwdim@ContraxUbu18    | nginx: [emerg] host not found in upstream "contrax-daphne" in /etc/nginx/conf.d/default.conf:40

Now, a sudo docker service logs -f contraxsuite_contrax-nginx is not very helpful:
contraxsuite_contrax-daphne.1.s4mihc8huw7q@ContraxUbu18 | [FATAL] Executing child process 'daphne' failed: 'No such file or directory'

Interestingly, a sudo tail -f /var/log/syslog shows apparently some issues with the docker bridge:

Aug 29 11:33:41 ContraxUbu18 kernel: [ 7144.653136] eth0: renamed from veth1e66169
Aug 29 11:33:41 ContraxUbu18 systemd-timesyncd[22538]: Network configuration changed, trying to establish connection.
Aug 29 11:33:41 ContraxUbu18 systemd-timesyncd[22538]: Synchronized to time server 91.189.94.4:123 (ntp.ubuntu.com).
Aug 29 11:33:41 ContraxUbu18 kernel: [ 7144.669190] docker_gwbridge: port 10(vethe5c7bc1) entered disabled state
Aug 29 11:33:41 ContraxUbu18 kernel: [ 7144.713393] eth1: renamed from veth3fdad22
Aug 29 11:33:41 ContraxUbu18 systemd-timesyncd[22538]: Network configuration changed, trying to establish connection.
Aug 29 11:33:41 ContraxUbu18 systemd-timesyncd[22538]: Synchronized to time server 91.189.94.4:123 (ntp.ubuntu.com).
Aug 29 11:33:41 ContraxUbu18 systemd-networkd[22472]: vethe5c7bc1: Gained carrier
Aug 29 11:33:41 ContraxUbu18 systemd-timesyncd[22538]: Network configuration changed, trying to establish connection.
Aug 29 11:33:41 ContraxUbu18 kernel: [ 7144.737105] docker_gwbridge: port 10(vethe5c7bc1) entered blocking state
Aug 29 11:33:41 ContraxUbu18 kernel: [ 7144.737107] docker_gwbridge: port 10(vethe5c7bc1) entered forwarding state
Aug 29 11:33:41 ContraxUbu18 systemd-timesyncd[22538]: Synchronized to time server 91.189.94.4:123 (ntp.ubuntu.com).
Aug 29 11:33:41 ContraxUbu18 containerd[1497]: time="2021-08-29T11:33:41.948146534Z" level=info msg="shim reaped" id=4037b23a7b61a3b4fe9d0448cab9aca08a949664036117a76ab73a4b9c3ea82e
Aug 29 11:33:41 ContraxUbu18 dockerd[28430]: time="2021-08-29T11:33:41.958054610Z" level=info msg="ignoring event" module=libcontainerd namespace=moby topic=/tasks/delete type="*events.TaskDelete"
Aug 29 11:33:42 ContraxUbu18 kernel: [ 7144.971227] br0: port 8(veth781) entered disabled state
Aug 29 11:33:42 ContraxUbu18 kernel: [ 7144.971298] veth1e66169: renamed from eth0
Aug 29 11:33:42 ContraxUbu18 systemd-udevd[24467]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable.
Aug 29 11:33:42 ContraxUbu18 systemd-timesyncd[22538]: Network configuration changed, trying to establish connection.
Aug 29 11:33:42 ContraxUbu18 networkd-dispatcher[1406]: WARNING:Unknown index 5388 seen, reloading interface list
Aug 29 11:33:42 ContraxUbu18 systemd-timesyncd[22538]: Synchronized to time server 91.189.94.4:123 (ntp.ubuntu.com).
Aug 29 11:33:42 ContraxUbu18 systemd-networkd[22472]: vethe5c7bc1: Lost carrier
Aug 29 11:33:42 ContraxUbu18 systemd-timesyncd[22538]: Network configuration changed, trying to establish connection.
Aug 29 11:33:42 ContraxUbu18 kernel: [ 7145.055495] docker_gwbridge: port 10(vethe5c7bc1) entered disabled state
Aug 29 11:33:42 ContraxUbu18 kernel: [ 7145.055591] veth3fdad22: renamed from eth1
Aug 29 11:33:42 ContraxUbu18 systemd-timesyncd[22538]: Synchronized to time server 91.189.94.4:123 (ntp.ubuntu.com).
Aug 29 11:33:42 ContraxUbu18 systemd-udevd[24490]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable.
Aug 29 11:33:42 ContraxUbu18 systemd-timesyncd[22538]: Network configuration changed, trying to establish connection.
Aug 29 11:33:42 ContraxUbu18 networkd-dispatcher[1406]: WARNING:Unknown index 5390 seen, reloading interface list
Aug 29 11:33:42 ContraxUbu18 kernel: [ 7145.120576] docker_gwbridge: port 10(vethe5c7bc1) entered disabled state
Aug 29 11:33:42 ContraxUbu18 systemd-networkd[22472]: vethe5c7bc1: Link DOWN
Aug 29 11:33:42 ContraxUbu18 kernel: [ 7145.122677] device vethe5c7bc1 left promiscuous mode
Aug 29 11:33:42 ContraxUbu18 kernel: [ 7145.122682] docker_gwbridge: port 10(vethe5c7bc1) entered disabled state
Aug 29 11:33:42 ContraxUbu18 systemd-timesyncd[22538]: Synchronized to time server 91.189.94.4:123 (ntp.ubuntu.com).
Aug 29 11:33:42 ContraxUbu18 systemd-timesyncd[22538]: Network configuration changed, trying to establish connection.
Aug 29 11:33:42 ContraxUbu18 kernel: [ 7145.182658] br0: port 8(veth781) entered disabled state
Aug 29 11:33:42 ContraxUbu18 kernel: [ 7145.182973] device veth781 left promiscuous mode
Aug 29 11:33:42 ContraxUbu18 kernel: [ 7145.182975] br0: port 8(veth781) entered disabled state
Aug 29 11:33:42 ContraxUbu18 systemd-timesyncd[22538]: Synchronized to time server 91.189.94.4:123 (ntp.ubuntu.com).
Aug 29 11:33:42 ContraxUbu18 dockerd[28430]: time="2021-08-29T11:33:42.339721363Z" level=error msg="fatal task error" error="task: non-zero exit (1)" module=node/agent/taskmanager node.id=n9qqhiaxuyjq2itiun4nxf5rq service.id=oi3sqzyeanrk0w63r699jej9q task.id=y65q5mmfxorm79wmc1r76szc1

I have no idea how to fix this. It even seems to be an issue in Docker (maybe in correlation with Ubuntu - but I tried numerous different Ubuntu images without any success - the error remains in all of them).

Can anyone advise? Thanks in advance!

[cschwarz007]

Same issue when I try to deploy it on AWS with an Ubuntu 18.04 LTS image ...

Can anyone advise? Thanks in advance!