【发布时间】:2020-04-28 18:50:32
【问题描述】:
如何解决这个错误,我正在使用 AWS IoT 运行我的 Node.js,然后它有时会显示这个错误:
throw er; // Unhandled 'error' event
^
Error: How (/home/ec2-user/work/nodejs_27_01/node_modules/end-of-stream/index.js:54: 86)
at processTicksAndRejections (internal/process/task_queues.js:79:11)
Emitted 'error' event on DeviceClient instance at:
at MqttClient.<anonymous> (/home/ec2-user/work/nodejs_27_01/node_modules/aws-iot-device-sdk/ device/index.js:772:15)
at MqttClient.emit (events.js:333:22)
at MqttClient.EventEmitter.emit (domain.js:485:12)
at TLSSocket.f (/home/ec2-user/work/nodejs_27_01/node_modules/once/once.js:25:25)
at onclosenexttick (/home/ec2-user/work/nodejs_27_01/node_modules/end-of-stream/index.js:54: 73)
【问题讨论】:
-
能贴出sn-p代码吗?这将有助于我们为您提供指导。
-
库有错误listner
device.on('error', callback),可以考虑使用。 -
@SandeepPatel 来自我的错误监听器 device.on('error', callback) 它带来了这个错误:**premature close at onclosenexttick **
标签: node.js amazon-web-services aws-iot