Command seen stuck when tried to execute -H tcp://containerIP:2375 between Nodes about docker-windows-box HOT 11 CLOSED

Thanks for the details. I'm AFK for some days so it will take some time for a closer look.

So you use the swarm-mode subfolder to build the nodes?

from docker-windows-box.

Actually I have used "swarm-demo" subfolder.
Below is the error
docker -H tcp://192.168.36.1 info
error during connect: Get http://192.168.36.1:2375/v1.30/info: read tcp 10.0.2.15:50431->10.177.38.133:80: wsarecv: An existing connection was forcibly closed by the remote host.

from docker-windows-box.

Hm, strange. Is that a proxy (10.177.38.133) in between?

from docker-windows-box.

Yes you are right, that is a proxy.

from docker-windows-box.

So you have to skip the proxy to let the docker cli talk to the local VM directly.
Are there environment variables HTTP_PROXY and/or HTTPS_PROXY set in your terminal?
PowerShell: ls env:HTTP*
cmd: set HTTP

If yes, unset them and try again.

from docker-windows-box.

Yes I have set the HTTP_PROXY and HTTPS_PROXY Environment Variable. I shall try as you said.

from docker-windows-box.

Hi Stefan,

I unset the proxy and found docker -H tcp:// info working. Thanks for your support.
But Docker might need these proxy for pulling images, as I am working behind the corporate proxy. In Windows 10 we can configure the Docker Environment using the CLI -Settings Tabs. How can we set the same in the nodes we have created?

from docker-windows-box.

Good news that it works now.
Well, you have to add a provision script to set these variables during the creation of the VM's.
Create a new script in swarm-mode/scripts/set-proxy.ps1 with eg.

setx /M HTTP_PROXY https://yourproxyip:port
setx /M HTTPS_PROXY https://yourproxyip:port
restart-service docker

and add this to the swarm-mode/Vagrantfile as additional provision step.

   config.vm.provision "shell", path: "scripts/set-proxy.ps1"

from docker-windows-box.

I have had already used a power shell script and added it in the vagrant script and used it to provision the nodes and that is how I had set the proxy and I was able to pull the images in docker after that.
But now we are un-setting the proxy variables in the node right? So after that we may not be able to pull the images.

from docker-windows-box.

Hm, it seems difficult. The global system environment variable is needed for the Docker service.
In the user terminal window you have to unset the environment variable to talk to the Docker endpoint.

I don't know if that works on Windows as well, but try to set NO_PROXY environment variable to something like localhost,127.0.0.0/8,192.168.36.0/24.

from docker-windows-box.

Closing due to inactivity.

from docker-windows-box.