damccorm commented on code in PR #37285: URL: https://github.com/apache/beam/pull/37285#discussion_r2699810015
########## examples/terraform/envoy-ratelimiter/README.md: ########## @@ -0,0 +1,176 @@ +<!-- + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. +--> + +# Envoy Rate Limiter on GKE (Terraform) +This directory contains a production-ready Terraform module to deploy a scalable **Envoy Rate Limit Service** on Google Kubernetes Engine (GKE) Autopilot. + +## Overview +Apache Beam pipelines often process data at massive scale, which can easily overwhelm external APIs (e.g., Databases, LLM Inference endpoints, SaaS APIs). + +This Terraform module deploys a **centralized Rate Limit Service (RLS)** using Envoy. Dataflow workers can query this service to coordinate global quotas across thousands of distributed workers, ensuring you stay within safe API limits without hitting `429 Too Many Requests` errors. Review Comment: ```suggestion This Terraform module deploys a **centralized Rate Limit Service (RLS)** using Envoy. Beam workers can query this service to coordinate global quotas across thousands of distributed workers, ensuring you stay within safe API limits without hitting `429 Too Many Requests` errors. ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
