Questions tagged with AWS IoT Greengrass
Content language: English
Select up to 5 tags to filter
Sort by most recent
Browse through the questions and answers listed below or filter and sort to narrow down your results.
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
answers
0
votes
306
views
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...
1
answers
0
votes
177
views
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....
1
answers
0
votes
182
views
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...
1
answers
0
votes
173
views
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
1
answers
0
votes
193
views
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...
1
answers
0
votes
221
views
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
answers
0
votes
263
views
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
answers
0
votes
1026
views
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)...
1
answers
0
votes
204
views
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...
0
answers
0
votes
107
views
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...
0
answers
0
votes
151
views
asked 7 months agolg...
I have created a component and deployed to a device (Linux/aarch64).
A script specified for "run" lifecycle is to execute a jar file, e.g. "java -jar {artifacts:path}/MyJavaApp.jar...
0
answers
0
votes
103
views
asked 7 months agolg...