tree facb13ac905b44f87ddeb86044f8aa5a06cb2c1f
parent 494596fa1480e7e7ab86c7acadb959a8939ab338
author Taras Khlivnyak <tkhlivnyak@mirantis.com> 1639681946 +0200
committer Taras Khlivnyak <tkhlivnyak@mirantis.com> 1639681946 +0200

  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