$ sudo systemctl status postgresql 9. 核验 DATA_DIRECTORY 再次通过 postgres 账号执行 psql命令,复核当前 data_directory 设置是否生效: $ sudo -u postgres psql postgres=# SHOW DATA_DIRECTORY; 10. 删除数据库归档 现在我们可以放心删除之前存放在系统默认安装的数据库归档,释放磁盘空间: $ ...
data_directory为系统的数据目录,hba_file和ident_dile确定了系统另外两个配置文件pg_hba.conf和pg_ident.conf的路径,默认在数据目录下。 port = 5442 # (change requires restart) max_connections = 100 # (change requires restart) #superuser_reserved_connections = 3 # (change requires restart) 1. 2. ...
database postgres ... ok : enabling "trust" authentication for local connections You can change this by editing pg_hba.confor using the option -A, or --auth-local and --auth-host, the next time you run initdb. Success The files belonging to this database system will be owned by...
log_directory='pg_log'listen_addresses='*'max_connections= 100EOF#Additional Configuration file for specific coordinator master.#You can define each setting by similar means as above.coordSpecificExtraConfig=(none none none none) coordExtraPgHba=none#Extra entry for pg_hba.conf. This file will ...
connect to new database (currently"VCDB") \conninfo display information about current connection \encoding [ENCODING] show orsetclient encoding \password [USERNAME] securely change the passwordfora user Operating System \cd[DIR] change the current working directory ...
ok syncing data to disk ... ok WARNING: enabling "trust" authentication for local connections 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. Success. You can now start the database server using: pg...
atlasdb=# alter database atlasdb set tablespace jsdb; ERROR: cannot change the tablespace of the currently open database Time: 0.239 ms 成功 postgres=# alter database atlasdb set tablespace jsdb; ERROR: some relations of database "atlasdb" are already in tablespace "jsdb" ...
Open pg_hba.conf file, located in the PostgreSQL data directory. Locate the line that starts with "local all postgres" and change the "peer" or "md5" authentication method to "trust." This change allows the Postgres user to log in without a password. Save the file and close it. Restart...
# sudo -u postgres psqlcould not change directory to "/root"psql (9.1.11)Type "help" for help.postgres=# \passwordEnter new password:Enter it again:postgres=# \q失败:# psql -U postgres -WPassword for user postgres:psql: FATAL: Peer authentication failed for user "postgres"使用-...
You can confirm this by checking the _realtime.tenants and _realtime.extensions tables inside the database.You can add your own by making a POST request to the server. You must change both name and external_id while you may update other values as you see fit:...