Php get process id

by

The process ID is a unique identifier assigned to a running process in a computer system. In PHP, you can use the getmypid() function to retrieve the current process ID of the PHP script.

Here’s an example of how you can use this function in PHP: 

<?php
    $pid = getmypid();
    echo "The process ID is: " . $pid;
?>

When this code runs, it will display the process ID of the PHP script like this: 

The process ID is: 12345

The getmypid() function is particularly useful in cases where you need to identify different instances of a running PHP script. For example, if you are running multiple instances of a long-running PHP script, each instance will have its own process ID.

Leave a comment