[action] [PR:16737] [Chassis] Add extra wait after port toggle so that the routes got programmed into hardware #16747
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Description of PR
Summary:
Fixes #30114164
Type of change
Back port request
Approach
What is the motivation for this PR?
Fixes #30114164, test_acl is flaky on chassis device.
We observe flakiness failure on chassis devices
Suspect it's because the route is not programmed into hardware
Add external sleep to make sure route is in hardware
How did you do it?
Add extra waiting time for chassis device port toggle tests.
How did you verify/test it?
Run on PR test, and physical test is running.
Any platform specific information?
Supported testbed topology if it's a new test case?
Documentation