tree b8356e589b92b17913e76307c5d58b1a2845afec
parent c25ae216f865a11dc49d7ea73d934e5005144472
author Taras Khlivnyak <tkhlivnyak@mirantis.com> 1639681946 +0200
committer Taras Khlivnyak <tkhlivnyak@mirantis.com> 1639683014 +0000

Replac updated_at variable with heartbeated_at

Replace updated_at variable with heartbeated_at to avoid exception
in case of 'None' updated_at.

Partial-fixes: PROD-33592
Change-Id: I85e47135365f4b30276e683acee82812effc47ae