Error: Not implemented: cluster.fork

[saeho]

Version: Deno v2.1.4

Attempting to use the node:cluster module to cluster.fork() throws an error
Error: Not implemented: cluster.fork

Code to duplicate:

import cluster from 'node:cluster';
import http from 'node:http';
import { availableParallelism } from 'node:os';
import process from 'node:process';

const numCPUs = availableParallelism();

if (cluster.isPrimary) {
  console.log(`Primary ${process.pid} is running`);

  // Fork workers.
  for (let i = 0; i < numCPUs; i++) {
    cluster.fork();
    console.log('fork cpu:', i);
  }
} else {
  // Workers can share any TCP connection
  // In this case it is an HTTP server
  http.createServer((req, res) => {
    res.writeHead(200);
    res.end('hello world\n');
  }).listen(8000);

  console.log(`Worker ${process.pid} started`);
}

[marvinhagemeister]

FYI: The node:cluster module is not supported in Deno at the moment. All module exports are non-functional stubs, see https://docs.deno.com/api/node/cluster/