Anyone who has met a senior technical position in a large factory knows that Redis is basically a compulsory test point. Like what:
· What are some common performance issues with Redis? How do I fix it? - Performance-related
· What do Redis cache avalanches, breakdowns, and penetrations mean? How to deal with it? - Cache-related
· What are the common problems with Redis master-slave clusters? How do I fix it? - Usability-related
· Existing Redis instances, 6GB of storage, are expected to expand to 32GB in the future, can you provide a solution and analyze its benefits and potential problems? - Scalability-related
After all, 10 companies, at least 8 of them have Redis in their architecture, which is basically an essential system for IT infrastructure.
Therefore, the development and operation of Redis is an important job for many large manufacturers, and it is also a technology stack that we technical people must master.
However, Redis is a complex key-value database after all, and in actual use, there are many technical points to pay attention to, such as: multiple data structures, data persistence mechanisms, tile clusters, master-slave clusters, and so on.
If you are not careful, the performance will become worse, losing the biggest feature of its "fast"!
So why is Redis slowing down? How to analyze and troubleshoot? And what are the efficient and landable optimization solutions?
Now many big manufacturers have a lot of best practices on Redis, I specially found Ali, Momo and other enterprises of technical experts, grouped a special topic, the actual application of the pit, verified the best ideas and solutions to share with you.
If you encounter Redis problems at work, don't worry, really improve your ability to cope with Redis common problems!
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The experts' sharing is very sincere, starting from the actual scene, pointing out the problem, providing ideas, and finally giving practical solutions.
It is a practical experience sharing that can really be learned and landed. Look at the outline to know that what is full of sincerity and dry goods.
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Through our feature, you can get:
Thoroughly understand the scenarios and root causes of Performance Issues with Redis
Avoid factors that cause Redis performance issues in advance
Common problems and solutions in Redis high concurrency scenarios
Learn about Common Clustering Scenarios for Redis and their advantages and disadvantages
How to effectively reduce costs and improve efficiency and migrate efficiently with Redis Clusters
How to ensure Redis performance, stability, and availability over the long term