Questions about scalability
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Can Rendezvous hashing add a node efficiently?
The wikipedia article for Rendezvous hashing (https://en.wikipedia.org/wiki/Rendezvous_hashing) doesn't explain what happens when you add a node to the hash table. The way I understand it, if you add ...
A Parikh
Votes: 0
Answers: 1
Concurrent HashMap vs DynamoDb for cost, performance, and complexity
I am writing an application that will only have around 10k - 100k requests per 24 hours. The application requires maintaining many maps, which totally will be about 3-4GB in size. These maps will be c...
MrUwugu
Votes: 0
Answers: 0
Send messages to clients at scale over APIGateway Websockets
We are working on a POC to send messages to clients/browsers over Websockets. We are using AWS APIGateway Websockets for it, after client requests a connection, the connection is created and id is sto...
Ajay
Votes: 0
Answers: 2
How Does Big O Scale?
Main Question:
Say I have some algorithm, that runs in O(n^2).
I get that, if I input an n twice the size of the original n I get 4 doubling of the maximal time complexity.
But how does it relate to r...
GeorgeWTrump
Votes: 0
Answers: 2