Any concept.
clear in 60 seconds.

Token Bucket allows burst traffic, while Leaky Bucket smooths out traffic flow.

L4 and L7 load balancers differ in how they route network traffic based on layers of the OSI model.

Microservices can communicate using five key patterns based on their needs.

The Bulkhead Pattern isolates resources to protect critical workloads from failures.

The retry pattern helps systems recover from temporary failures but can cause overload if misused.

Jitter helps spread out client retries to avoid traffic spikes.

Distributed tracing helps track requests across microservices to find delays.

Backpressure helps manage message flow in Kafka during traffic spikes.

Latency, throughput, and response time are key metrics in system performance.

gRPC supports four communication patterns: Unary, Server Streaming, Client Streaming, and Bidirectional Streaming.

Logs, metrics, and traces help engineers debug issues in software systems.

Scaling databases involves deciding whether to enhance read or write capabilities based on traffic patterns.