二、Mediasoup启动过程

zrjliming

已于 2023-09-12 10:59:01 修改

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于 2023-09-11 21:19:14 首次发布

本文链接：https://blog.youkuaiyun.com/zrjliming/article/details/132817597

一、启动server.js，调用createWorker方法创建进程

通过配置文件cpu数量创建worker，再createRouter，然后创建房间

server.js中
async function runMediasoupWorkers()
{
	const { numWorkers } = config.mediasoup;

	logger.info('running %d mediasoup Workers...', numWorkers);

	for (let i = 0; i < numWorkers; ++i)
	{
		const worker = await mediasoup.createWorker(
			{
				logLevel   : config.mediasoup.workerSettings.logLevel,
				logTags    : config.mediasoup.workerSettings.logTags,
				rtcMinPort : Number(config.mediasoup.workerSettings.rtcMinPort),
				rtcMaxPort : Number(config.mediasoup.workerSettings.rtcMaxPort)
			});

		worker.on('died', () =>
		{
			logger.error(
				'mediasoup Worker died, exiting  in 2 seconds... [pid:%d]', worker.pid);

			setTimeout(() => process.exit(1), 2000);
		});

		mediasoupWorkers.push(worker);

实例createRouter：

	static async create({ mediasoupWorker, roomId, consumerReplicas })
	{
		logger.info('c