cache

Question 1

Distributed Cache

Answer 1

a server, or cluster of servers, that stores data in memory. use to scale your system and lowering system latency

Question 2

features of Distributed Cache

Answer 2

Eviction Policy, Cache Invalidation Strategy

Question 3

Eviction Policy (Distributed Cache)

Answer 3

Distributed caches have different eviction policies that determine which items are removed from the cache when the cache is full.

Question 4

Cache Invalidation Strategy (Distributed Cache)

Answer 4

use to ensure that the data in your cache is up to date

Question 5

most common distributed cache technologies

Answer 5

Redis and Memcached

Question 6

CDN

Answer 6

content delivery network, a type of cache that uses distributed servers to deliver content to users based on their geographic location. caching content on servers that are close to users. CDNs are often used to deliver static content like images, videos, and HTML files, but they can also be used to deliver dynamic content like API responses.

Question 7

Examples of CDNs

Answer 7

Cloudflare, Akamai, and Amazon CloudFront