ykostov
PHX Releases build failed with non-existing domain
Hello Devs,
Using this tutorial Deploying with Releases — Phoenix v1.8.8 _build/prod/rel/my_app/bin/my_app start failed with
11:50:50.507 [info] Access BgsiteOfficialWeb.Endpoint at http://example.com
11:50:50.507 [error] Postgrex.Protocol (#PID<0.3536.0>) failed to connect: ** (DBConnection.ConnectionError) tcp connect (HOST:5432): non-existing domain - :nxdomain
I tried to change the domain with my own and also localhost but nothing worked (in config/prod.exs).
Any thoughts?
Marked As Solved
stefanchrobot
This is an example value. You need to replace it with a proper one. For locally running PostgreSQL this would be something like postgresql://postgres:postgres@localhost:5432/my_app_dev.
Also Liked
gilbertosj
I managed to find the communication failure.
If you notice this error, my IP is receiving as a string “”.
I removed the “”, and everything was resolved.
12:22:49.199 [error] Postgrex.Protocol (#PID<0.472.0>) failed to connect: ** (DBConnection.ConnectionError) tcp connect ("189.189.189.129":5432): non-existing domain - :nxdomain
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