Current Setup: synesc@dockerhost01:~/$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 20.04.4 LTS Release: 20.04 Codename: focal synesc@dockerhost01:~/$ docker --version Docker version 20.10.0, build 7287ab3
Issue exists with docker image postgres:15.4
PG_DUMPALL postgres | popen failure: Cannot allocate memory postgres | pg_dumpall: error: program "pg_dump" is needed by pg_dumpall but was not found in the same directory as "/usr/lib/postgresql/15/bin/pg_dumpall"
STARTUP/INITDB
postgres | popen failure: Cannot allocate memory postgres | initdb: error: program "postgres" is needed by initdb but was not found in the same directory as "/usr/lib/postgresql/15/bin/initdb"
Different Setup: master@dockerhost:~/$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 22.04.3 LTS Release: 22.04 Codename: jammy master@dockerhost:~/$ docker --version Docker version 24.0.6, build ed223bc
On this different (newer) setup the issues do not exist.
With the docker-image postgres:15.4-bullseye it does work on the Ubuntu 20.04 setup. Not really happy with the behaviour. Would suggest to add a note to docker-hub description what image to pick.
