I tried to migrate from Postgres v14 to v15
The default user was different; the db is expected to start with POSTGRES_USER. This is causing issues to test pgbench (at least)
This is causing a problem (I guess) when I run:
docker run --rm \
-v "$MIGRATE_OLD_FOLDER":/var/lib/postgresql \
"tianon/postgres-upgrade:$OLD-to-$NEW" \
--link
The logs are:
The files belonging to this database system will be owned by user "postgres".
This user must also own the server process.
The database cluster will be initialized with locale "en_US.utf8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".
Data page checksums are disabled.
fixing permissions on existing directory /var/lib/postgresql/15/data ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Etc/UTC
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok
Success. You can now start the database server using:
pg_ctl -D /var/lib/postgresql/15/data -l logfile start
initdb: warning: enabling "trust" authentication for local connections
initdb: hint: You can change this by editing pg_hba.conf or using the option -A, or --auth-local and --auth-host, the next time you run initdb.
could not open version file "/var/lib/postgresql/14/data/PG_VERSION": No such file or directory
Failure, exiting
I confirm that the file exists:
sudo cat $MIGRATE_OLD_FOLDER/PG_VERSION
14
I guess there is a permission issue.
the old folder is owned by 999:0 (with drwx------)
Is there a way to enforce the uid for the upgrade process?
I tried to migrate from Postgres v14 to v15 The default user was different; the db is expected to start with POSTGRES_USER. This is causing issues to test pgbench (at least)
This is causing a problem (I guess) when I run:
The logs are:
I confirm that the file exists:
I guess there is a permission issue. the old folder is owned by 999:0 (with drwx------)
Is there a way to enforce the uid for the upgrade process?