https://www.postgresql.org/download/windows/ 建议下载高级安装包,不需要安装,直接使用。 下载win x64的版本(建议下载最新版本) http://www.enterprisedb.com/products/pgbindownload.do 例如 https://get.enterprisedb.com/postgresql/postgresql-9.6.2-3-windows-x64-binaries.zip 3 解压PostgreSQL安装包 postgres...
$ yum install postgresql-server resource-agents For RHEL 8 and higher for each node in the cluster: Raw $ dnf install postgresql-server resource-agents On the first node in the cluster only follow the below steps: Login as postgres user and initialize the database: Raw # Login as po...
PostgreSQL, also known as Postgres, is a free and open-source relational database management system emphasizing extensibility and SQL compliance. It was originally named POSTGRES, referring to its origins as a successor to the Ingres database developed at the University of California, Berkeley. In ...
This article will show you how to tweak your settings in PostgreSQL using both a config file and a command line interface. It is recommended to make all these changes using exclusively the config file, otherwise your changes may be lost when you restart your server. PostgreSQL Log Location Out...
~$ /etc/init.d/postgresql reload [ ok ] Reloading postgresql configuration (via systemctl): postgresql.service. Or restart the PostgreSQL server. $ sudo service postgresql restart Now login PostgreSQL server again, you may find another error messagepsql: error: FATAL...
3.Click “Save” to register the server. If everything is set up correctly, you should be able to connect to your locally installed PostgreSQL server. I’ve performed as described in this article. Start PgAdmin in the terminal first, then in the browser. And in the browser, I see the ...
$ sudo systemctl restart postgresql $ sudo systemctl restart apache2 Accessing PhpPgAdmin Dashboard The final step is to accessphpPgAdminfrom a web browser and test connectivity to the database server. Use the addresshttp://localhost/phpPgAdmin/orhttp://SERVER_IP/phpPgAdmin/to navigate. ...
Now save the file and restart the Postgres server. sudo service postgresql restart And that’s it! Try to log in now. sudo -u postgres psql Password: postgres=# 参考 How To Fix - FATAL: Peer authentication failed for user "postgres" Error - Django Central...
Once the configs are completed, we restart the PostgreSQL service in the primary node: # systemctl restart postgresql-12.service To test if the standby nodes can connect to the primary node, we are running the following command from both PG-Node2 and PG-Node3: ...
When working with PostgreSQL, it’s not uncommon to encounter the “Could not connect to server: no such file or directory” error. Read on to find out what it’s all about.