June 2015
Intermediate to advanced
318 pages
6h 57m
English
Content preview from Learning RedisBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Persistence handling in Redis
Redis provides a wide range of options for persisting data. These mechanisms help in deciding what kind of persistence model we need for our data, and that solely depends on the kind of data we want to store in Redis. The four options that we have in Redis are as follows:
- Persisting via the RDB option
- Persisting via the AOF option
- Persisting via combination of AOF and RDB option
- Not persisting at all
Let's run a simple program and see the importance of persistence mechanism, because then only we can appreciate the importance of persistence. Follow the steps and see for yourself how lack of persistence can cause data loss:
- Start your Redis server.
- Open a Redis client command prompt.
- Execute the command
SET msg 'temporary value' ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.