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What's the difference between cloud run and cloud functions?


Asked by Grace Richmond on Dec 04, 2021 Mini Program Cloud Development Study Guide



While Cloud Run takes containers and makes them invocable via HTTP requests, Cloud Functions remain as Google’s event-driven serverless platform. As opposed to being packaged in a Docker container, you deploy code as functions.
Thereof,
Google App Engine: Serverless Applications App Engine is Google’s fully managed serverless application platform for web and API backends. While serverless functions let you easily run lightweight and standalone pieces of functionality, it can be difficult to run more complex applications using Cloud Functions.
In this manner, Cloud Function Cloud Functions are serverless, single purpose and event driven solution. They can be also triggered on HTTP request. Each request/event are processed by a new instance of the function and provide a strong isolation between each invocation.
Accordingly,
Built from Knative, Cloud Run is the latest of Google’s serverless offerings. While other serverless platforms use event-driven functions as the main unit of deployment, Cloud Run enables you to package code in a stateless container, then invoke it via HTTP requests.
Also Know,
Cloud Run requires your app to run in a container. App Engine Flex runs your container for any language runtime. App Engine Second Generation provides a few language runtimes. Cloud Run services can now respond to HTTPS requests (which don't have to be from web browsers), gRPC requests, Pub/Sub triggers, or scheduled triggers.