Description
postgres v12 and v13
Thank you for making this official image powerful to work with.
The initialization script changes the ownership of many of the files to postgres (per my superuser), however, it does not include pg_stat and pg_stat_tmp directories where the owner remains root. Is that because these directories are created after the script has executed?
Notwithstanding, the missing permissions seems to be causing the following error:
postgres_db_1 | 2021-09-09 18:06:45.140 UTC [266] WARNING: could not open statistics file "pg_stat_tmp/global.stat": Operation not permittedThe permissions for the data files:
....
drwx------ 2 postgres postgres 68 Sep 9 15:49 pg_replslot
drwx------ 2 postgres postgres 68 Sep 9 15:49 pg_serial
drwx------ 2 postgres postgres 68 Sep 9 15:49 pg_snapshots
drwx------ 2 root root 68 Sep 9 15:50 pg_stat
drwx------ 4 root root 136 Sep 9 15:50 pg_stat_tmp
...And the contents of directory mentioned in the error:
root@a8dfd4bbf9f9:/# ls -l /var/lib/postgresql/data/pgdata/pg_stat_tmp
total 40
-rw------- 1 root root 3014 Sep 9 16:05 db_0.stat
-rw------- 1 root root 21068 Sep 9 16:05 db_13395.stat
-rw------- 1 postgres postgres 1151 Sep 9 16:05 global.stat... so able, initially to write to it, but not subsequently access it?
I'm new to working with docker. So, I have not figured out how to run a "patch" at the right point in time i.e., after the files have been created, but before the postgres server fires up.