thundering-herd

Efficient data fetching for your Javascript Applications

PodPacemaker is a Kubernetes operator designed to manage the rate at which pods are initiated on a specific node.

Modern C++ network programming library for Linux.

Composable primitives for goal-directed coordination in Go. Synchronization, resource allocation, and collective intelligence that adapt through multiple strategies. Built with capacity for systems with 1000+ independent agents.

Coalesce multiple identical calls into one, preventing thundering-herd/stampede to database/other backends

A header-only/compiled C++ singleflight library

a gem which prevents the thundering herd problem

🚨 Backend Challenge: Solve the Thundering Herd Problem under high concurrency. Explain your thinking, not just your code.

Add configurable jitter to stagger parallel GitHub Actions jobs and reduce synchronized API bursts.

Library for handing cache with support for thundering herd

Call coalescing for Java. When N threads hit the same method at once, only one executes — all share the result. Spring @Coalesce annotation and framework-free RelayGroup API. Prevents thundering herd at cache misses.

A high-performance, thread-safe in-memory cache for .NET with built-in cache stampede (thundering herd) prevention using per-key single-flight locking.

Collapse concurrent duplicate calls into a single execution — singleflight for asyncio and threads

spring-single-flight is lightweight, developer-friendly Spring Boot Starter to prevent Cache Stampedes using the Single Flight pattern.

High-performance request coalescing and cache stampede protection library for Go. Features type-safe generic Tasks, keyspaced Groups, and dynamic resource-saving auto-cancellation.

Go library for coalescing duplicate function calls with generics and time-based caching

Single-flight cache stampede protection for Python

Hotels Dynamic Pricing Proxy.

A cloud-native real-time bidding and flash sale system that aims to handle the thundering herd problem. (Distributed Systems and Cloud Dev, Fall 2025)

A high-performance demonstration of simulating, observing, and mitigating the Thundering Herd problem in WebSocket applications using Node.js Clustering, @socket.io/cluster-adapter, and custom low-overhead load testing.