2fdbed7797
Today when canceling a task we broadcast ban/unban requests to all nodes in the cluster. This strategy does not scale well for hierarchical cancellation. With this change, we will track outstanding child requests and broadcast the cancellation to only nodes that have outstanding child tasks. This change also prevents a parent task from sending child requests once it got canceled. Relates #50990 Supersedes #51157 Co-authored-by: Igor Motov <igor@motovs.org> Co-authored-by: Yannick Welsch <yannick@welsch.lu> |
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