SuspendLeading(duration) #221
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Storyline: #218
This PR introduced the
SuspendLeading(duration time.Duration)function, which disabled a nodes from getting into theCandidatestate for a bounded duration.It is similar in implementation to #220.
Together with #219, a user can transfer leadership of a group by:
SuspendLeading()on all nodes but the one the user wishes to promote; duration would be e.g. heartbeat interval*2StepDown()on the current leader