Problem Connection: ubuntu.sock: Bad file descriptor

[rits1902]

Describe the bug
I tried to perform a connection test in the ala-toolkit on four machines that I created to install some services. However, I was having connection issues with the API that handles the connection. I noticed that in the file api/controllers/gen-ssh-conf.js, ControlMaster and ControlPath were being configured. With this configuration, it was not possible to perform the connection test on the machines I created, which are Ubuntu 18.04. I made a copy of all the .js files in the controllers directory and commented out lines 21 and 22 of the gen-ssh-conf.js file. This way, it generated the /home/ubuntu/.ssh/config file without those entries. I mounted the volumes of the controllers files in docker-compose.yaml and resolved the issue in question.

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Desktop (please complete the following information):

• OS: [MacOS 14.4.1]
• Browser [chrome]
• Version [Versão 127.0.6533.100 (Versão oficial) (arm64)]

Logs
ubuntu@la-toolkit:~/ansible/la-inventories$ ssh -T server-xxxxxxxxxxxx sudo hostname muxserver_listen: link mux listener /home/ubuntu/.ssh/server-xxxxxxxxxxxx-22-ubuntu.sock.0Xjsi76eOlQsldlF => /home/ubuntu/.ssh/server-xxxxxxxxxxxx-22-ubuntu.sock: Bad file descriptor

[vjrj]

Muito obrigado Rodrigo, thanks indeed. It seems that this is setup is not working as expected (the idea is to reuse ssh connections in order to make the re-connections faster). The code of this is in:
https://github.com/living-atlases/la-toolkit-backend
I'll try to add a fix for the next release.