release-22.2:Backport!6823

Merged Andrey Vertiprahov requested to merge cherry-pick-570b0873 into release-22.2

#1954 (closed) Fix wait datastream ready on mx services.

See merge request !6823 (merged)

(cherry picked from commit 570b0873)

9a605b2a Fix wait datastream ready on mx services.

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