Error starting userland proxy: listen tcp4 0.0.0.0:80: bind: address already in use

[maxjeblick]

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Dify version

c09184f

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

When starting docker compose, I'm getting the error mentioned in the title.
Steps to reproduce:

• clone repository
• start docker compose

Output of sudo lsof -i :80

 max@max  ~/PycharmProjects/dify/docker   main  sudo lsof -i :80
COMMAND     PID     USER   FD   TYPE DEVICE SIZE/OFF NODE NAME
apache2    1247     root    4u  IPv6  35366      0t0  TCP *:http (LISTEN)
apache2    1249 www-data    4u  IPv6  35366      0t0  TCP *:http (LISTEN)
apache2    1250 www-data    4u  IPv6  35366      0t0  TCP *:http (LISTEN)
tailscale  1521     root   18u  IPv6  39312      0t0  TCP dynamic-2a01-0c22-7ac1-fb00-1ee9-7d77-ca38-4f28.c22.pool.telefonica.de:41942->[2a05:d014:386:202:30f5:de62:8eed:5c47]:http (ESTABLISHED)
firefox   23568      max   72u  IPv4 309931      0t0  TCP max:60426->82.221.107.34.bc.googleusercontent.com:http (ESTABLISHED)
firefox   23568      max  104u  IPv6 309928      0t0  TCP dynamic-2a01-0c22-7ac1-fb00-1ee9-7d77-ca38-4f28.c22.pool.telefonica.de:35548->[2600:1901:0:38d7::]:http (ESTABLISHED)
firefox   23568      max  106u  IPv6 309929      0t0  TCP dynamic-2a01-0c22-7ac1-fb00-1ee9-7d77-ca38-4f28.c22.pool.telefonica.de:35560->[2600:1901:0:38d7::]:http (ESTABLISHED)

✔️ Expected Behavior

Docker compose works without an issue.

❌ Actual Behavior

Error response from daemon: driver failed programming external connectivity on endpoint docker-nginx-1 (a4c0b574f8d2b6bb91a0bd6c6371b17244fb057360eccafec97a5a39dba87f82): Error starting userland proxy: listen tcp4 0.0.0.0:80: bind: address already in use

[maxjeblick]

I solved the issue by running sudo /etc/init.d/apache2 stop (see here: laradock/laradock#16).

Might be useful to add this to FAQ. Otherwise I can close this issue.

[crazywoola]

Thanks, I have just update the docs. 👉 here. I will close this issue. Thanks bro.