How to keep connection alive in pgAdmin

As an IT admin, it is important to keep your PostgreSQL connection alive in pgAdmin. This is especially important if you are running an application on the server that relies on the database connection. By keeping the connection alive, you can ensure that your application remains up and running without interruption.

The first step to keeping your PostgreSQL connection alive in pgAdmin is to configure the pgAdmin connection options. pgAdmin is a graphical user interface for managing PostgreSQL databases. It provides an easy way to configure and manage your PostgreSQL databases. When configuring your connection options, you will want to set the “Idle in transaction timeout” option to “Never timeout”. This will ensure that the connection is never dropped due to inactivity.

The next step is to set up a “keep alive” query. A “keep alive” query is a simple query that is run periodically to ensure that the connection is still active. This can be done by setting up a cron job that runs the query every few minutes. The query should be simple, such as “SELECT 1;”. This will keep the connection alive and prevent it from timing out.

Once you have configured the pgAdmin connection options and set up the “keep alive” query, you should also consider setting up a “ping” script. This script will periodically “ping” the database server to check if the connection is still active. If the connection is no longer active, the script will attempt to reconnect. This is useful if you are using an application that relies on the database connection, as it will ensure that the application remains up and running.

Finally, you should also consider setting up a “reconnect” script. This script will periodically attempt to reconnect to the database server if the connection has been dropped. This is especially important if you are running an application that relies on the database connection, as it will ensure that the application remains up and running.

By following these steps, you can ensure that your PostgreSQL connection remains active in pgAdmin. This will ensure that your application remains up and running without interruption. It is important to note that these steps are only applicable to PostgreSQL databases and may not work with other database servers.