Polly: .NET resilience & transient-fault-handling library

A tool useful for .NET based cloud apps, part of .NET foundation.
The "Polly" name is derived from "policy":
declarative handling of transient errors.


The Polly Project

Polly is a .NET resilience and transient-fault-handling library that allows developers to express policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback in a fluent and thread-safe manner. Polly targets .NET 4.0, .NET 4.5 and .NET Standard 1.1.

App-vNext/Polly: Polly is a .NET resilience and transient-fault-handling library that allows developers to express policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback in a fluent and thread-safe manner. From version 6.0.1, Polly targets .NET Standard 1.1 and 2.0+. @ GitHub

similar tool for Java:

Netflix/Hystrix: Hystrix is a latency and fault tolerance library designed to isolate points of access to remote systems, services and 3rd party libraries, stop cascading failure and enable resilience in complex distributed systems where failure is inevitable. @ GitHub

podcast:

Handling Faults using Polly with Dylan Reisenberger @ .NET Rocks! vNext

patterns described:

Azure Architecture Center | Microsoft Docs

mspnp/architecture-center: Azure Architecture Center

architecture-center/transient-faults.md at master · mspnp/architecture-center @ GitHub