Questions tagged with AWS IoT Greengrass
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Hello
I'm attempting to implement offline queuing in AWS IoT Core using the aws-iot-device-sdk in Node.js. However, it appears that the functionality is not functioning as expected. Specifically,...
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87
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asked 6 months agolg...
hi all
I recently migrated my IoT infrastructure to AWS IoT Core for Lorawan. I managed to implement everything we had related to the old lns for AWS, except downlink for class A devices.
The tests...
2
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309
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asked 6 months agolg...
I have a lambda component on my greengrass v2 device using greengrasscoreipc to do shadow updates, and mqtt publishing to core. After a recent deploy I am receiving the following...
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178
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asked 6 months agolg...
Good evening everyone 👋,
I have a question that has been bugging me for a couple of hours at this point.
I'm trying to set up a local MQTT communication between a Lambda and a Native component....
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183
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asked 6 months agolg...
We have been using stream manager for a while now but have not encountered this error before. We would like to know how to prevent this issue form happening and how to best recover form it.
Full...
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176
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asked 6 months agolg...
We are attempting to subscribe to a wildcard topic: `test/things/+/topic`
Our accessControl has the following poicy:
```
"accessControl": {
"aws.greengrass.ipc.pubsub": {
...
Accepted AnswerAWS IoT Greengrass
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198
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asked 6 months agolg...
I have only 3 components in my deployment at the moment, log manager, Legacy Subscriptions, and shadow manager. Any time I start the deployment it fails and rolls back to the previous deployment with...
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222
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asked 7 months agolg...
We are trying to migrate some greengrass v1 services (both lambdas and those running as docker containers, though everything I have tested is with a lambda), and are having problems with some of our...
1
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266
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asked 7 months agolg...
I have been working with AWS IoT for some time and I haven't had any major problems with it.
I want to set up 'Device Advisor'. I decided to start by setting up a simple connectivity test to one...
3
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1044
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asked 7 months agolg...
Hi all,
I have a gateway that's been down for about a week now - the broken component is SitewiseEdgePublisher 2.4.1.
> 2023-10-12T13:16:51.570Z [ERROR] (pool-2-thread-20)...
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205
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asked 7 months agolg...
I have a custom gg component that collects multiple data streams and publishes to a single Kinesis stream. Stream manager ingests data correctly (I can see the data in the work folder), but I also...
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107
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asked 7 months agolg...
Offline authentication with extended time using clientDeviceTrustDurationMinutes is not workinglg...
Hi,
I have a greengrass core that gets disconnected from the internet for periods of 10-20 min that can happen multiple times per day and the same happens with the client devices.
Here is the...
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152
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asked 7 months agolg...