Error: listen EADDRINUSE: address already in use :::8080
at Server.setupListenHandle [as _listen2] (net.js:1280:14)`
at listenInCluster (net.js:1328:12)
at Server.listen (net.js:1415:7)
at Object.<anonymous> (/layers/google.nodejs.functions-framework/functions-
framework/node_modules/@google-cloud/functions-framework/build/src/index.js:77:8)
at Module._compile (internal/modules/cjs/loader.js:778:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
at Module.load (internal/modules/cjs/loader.js:653:32)
at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
at Function.Module._load (internal/modules/cjs/loader.js:585:3)
at Function.Module.runMain (internal/modules/cjs/loader.js:831:12)
at startup (internal/bootstrap/node.js:283:19)
at bootstrapNodeJSCore (internal/bootstrap/node.js:623:3)
该错误显示端口 8080 正在使用中，我已检查我的端口是否有使用端口 8080 的进程