[Scale] Add wait until logic after restart ptfadapter #21570
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Change-Id: Ia0940ab247072e6e09a45a949fe4ef197ab70748
Description of PR
Summary:
Add wait until logic after restart ptfadapter to
make sure all ptf ports data are ready on the ptf_nn_agent.
if not ready, raise a warning.
Fixes # (issue)
Type of change
Back port request
Approach
What is the motivation for this PR?
on scale topology the dictionary of {ptf_ports:mac_address} might take a while to be loaded. If not ready test might be fail.
For example test_static_route.
How did you do it?
wait until the dict is ready.
How did you verify/test it?
rerun the tests.
Any platform specific information?
Supported testbed topology if it's a new test case?
Documentation