---
title: "TTL and the lifecycle of a key"
description: "How can you trace key expiration and lifetime extension?"
status: "coming-soon"
language: "en"
canonical: "https://bulnik.dev/en/articles/topics/T11.06/"
topicId: "T11.06"
---

> Coming soon — this article is being prepared. Below are its question, intended outcome, and place in the story.

## The question

How can you trace key expiration and lifetime extension?

## What we will work through

Trace key expiration and lifetime extension.

## Before you begin

Previously covered: Choosing a Redis data structure for a task.

- [Choosing a Redis data structure for a task](/en/articles/topics/T11.01/)