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elastic design

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Didi Tech

Mar 12, 2024 · Big Data

Understanding Flink Metrics System: Core Concepts, Elastic Design, and Practical Usage

The article explains Flink’s metrics architecture—core concepts, reporter interfaces, built‑in and custom metric types, elastic plugin design, and scheduled reporting—illustrated with a consumption‑latency example, and shows how Didi uses these metrics for real‑time UI curves, alerts, and intelligent task diagnosis.

Big DataFlinkMetrics

0 likes · 11 min read

Understanding Flink Metrics System: Core Concepts, Elastic Design, and Practical Usage

High Availability Architecture

Jan 28, 2021 · Backend Development

Designing Elastic Microservice Architecture for Traffic Peaks

This article explains how to design an elastic microservice architecture that can handle sudden traffic spikes, covering data partitioning, cache design, service layering, governance, adaptive circuit breaking, and auto‑scaling techniques using Go, gRPC, Kubernetes, and load‑balancing strategies.

CachingMicroserviceselastic design

0 likes · 12 min read

Designing Elastic Microservice Architecture for Traffic Peaks