express報錯Error: listen EADDRINUSE

時間 2019-11-29

標籤 express 報錯 error listen eaddrinuse 简体版

原文原文鏈接

express報錯Error: listen EADDRINUSEnode

$ node client.js
events.js:167
      throw er; // Unhandled 'error' event
      ^

Error: listen EADDRINUSE :::3000
    at Server.setupListenHandle [as _listen2] (net.js:1286:14)
    at listenInCluster (net.js:1334:12)
    at Server.listen (net.js:1421:7)
    at Function.listen (/Users/danni/work/svn/git/connect-cas2-client/node_modules/express/lib/application.js:618:24)
    at Object.<anonymous> (/Users/danni/work/svn/git/connect-cas2-client/client.js:89:5)
    at Module._compile (internal/modules/cjs/loader.js:688:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:699:10)
    at Module.load (internal/modules/cjs/loader.js:598:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:537:12)
    at Function.Module._load (internal/modules/cjs/loader.js:529:3)
Emitted 'error' event at:
    at emitErrorNT (net.js:1313:8)
    at process._tickCallback (internal/process/next_tick.js:63:19)
    at Function.Module.runMain (internal/modules/cjs/loader.js:744:11)
    at startup (internal/bootstrap/node.js:285:19)
    at bootstrapNodeJSCore (internal/bootstrap/node.js:739:3)

解決：端口已佔用，修改端口。git

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