---
title: Stateless Instances
description: Run multiple instances across Cloudflare's network
image: https://developers.cloudflare.com/dev-products-preview.png
---

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# Stateless Instances

**Last reviewed:**  11 months ago 

Run multiple instances across Cloudflare's network

To simply proxy requests to one of multiple instances of a container, you can use the `getRandom` function:

TypeScript

```

import { Container, getRandom } from "@cloudflare/containers";


const INSTANCE_COUNT = 3;


class Backend extends Container {

  defaultPort = 8080;

  sleepAfter = "2h";

}


export default {

  async fetch(request: Request, env: Env): Promise<Response> {

    const containerInstance = await getRandom(env.BACKEND, INSTANCE_COUNT);

    return containerInstance.fetch(request);

  },

};


```

Note

This example uses `getRandom`, which randomly selects one of a fixed number of Container instances for each request.

In the future, we will provide improved latency-aware load balancing and autoscaling.

This will make scaling stateless instances simple and routing more efficient. See the[autoscaling documentation](https://developers.cloudflare.com/containers/platform-details/scaling-and-routing) for more details.

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```