Help us improve the AWS re:Post Knowledge Center by sharing your feedback in a brief survey. Your input can influence how we create and update our content to better support your AWS journey.
Greengrass - Core device still rolls back deployment on failure despite rollback being disabled.
0
Hi,
I have an existing GG deployment where the 'Failure handling policy' is set to 'Don't rollback', however if I deploy a new revision of this deployment and a component fails (known issue with one of our custom components), the GG core device still rolls back? Is there any explanation for this?
From GG Nucleus log on Core device:
1 Answer
- Newest
- Most votes
- Most comments
0
If your deployment requires a "bootstrap", meaning that Greengrass needs to restart, then it will always rollback if it fails. This is a safety measure to try and ensure you never have a completely borked system.
Cheers, Michael
Relevant content
- AWS OFFICIALUpdated 10 months ago
Makes sense, many thanks