PostgreSQL 15 on Fedora 37 Does not start after reboot

PostgreSQL 15 on Fedora 37 Does not start after reboot

The service is enabled and reports a network error after reboot. Starting the postgresql service manually after the reboot is successful.

From the log file:

2023-01-01 09:22:26.406 EST [812] LOG: starting PostgreSQL 15.1 on x86_64-pc-linux-gnu, compiled by gcc (GCC) 12.2.1 20220819 (Red Hat 12.2.1-2), 64-bit

2023-01-01 09:22:26.406 EST [812] LOG: could not bind IPv4 address "192.168.122.124": Cannot assign requested address

2023-01-01 09:22:26.406 EST [812] WARNING: could not create listen socket for "192.168.122.124"

2023-01-01 09:22:26.406 EST [812] FATAL: could not create any TCP/IP sockets

2023-01-01 09:22:26.417 EST [812] LOG: database system is shut down

Suggested fix:

Edit /usr/lib/systemd/system/postgresql-15.service and change the

After=network.target line to

After=network-online.target

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