Drupal how long do sessions last

Request a Quote. TempStore A tempstore is for data that needs to be persisted between requests without being saved back to the canonical storage such as an entity or configuration object. Storing session data vs storing temporary data Which is efficient, storing data using session variable or use data for a limited term. Let's see which approach is preferable: Both are used for same purpose. But Drupal 8 services provides needed abstraction and structure for interacting with a global construct.

It's part of an overall architecture that allows Drupal developers to build and extend complex applications. Use session manager for anonymous user to store the data. Top 10 benefits of redesigning your website with Drupal 8. Building web services with Drupal 7. PHP 7 can help improve Drupal site performance.

Subscribe to our blogs. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Does ES6 make JavaScript frameworks obsolete? Podcast Do polyglots have an edge when it comes to mastering programming Featured on Meta. Now live: A fully responsive profile. Related 1. Hot Network Questions. Question feed. Stack Overflow works best with JavaScript enabled. These settings indicate that garbage collection will run 1 out of times.

A few systems disable this or set the probability to 0. Even if garbage collection is run on only 1 percent of the page requests, this means that 1 percent of your visitors will experience a slowdown as PHP locates the old sessions and expires them.

The length of this slowdown is determined by how many sessions and how many expired sessions you have. A site with little traffic and nearly zero sessions won't notice a slowdown, but a site with millions of logged in users and thus millions of sessions may notice a considerable slowdown.

If you have a need for speed, then disabling PHP's garbage collection and doing manual cleanup is preferable.