Tags → #scaling
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Mini Project: Global Chat App (Sharded)
The Grand Finale! We design a chat architecture that can scale to 1 billion users using Sharding and Change Streams.
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Scale Up vs Scale Out: The Eternal Debate
Should you buy a bigger server or buy MORE servers? We analyze the trade-offs between Vertical and Horizontal Scaling.
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Breaking Limits: Introduction to Sharding
When your data exceeds 10TB or your RAM is full, you need Sharding. We explain the architecture of a sharded cluster.
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High Availability: Mastering Replica Sets
Sleep well knowing your database handles failures automatically. We explore the internals of MongoDB Replication and automatic failover.