raft: let raft step return error when proposal is dropped to allow fail-fast#9067

Merged

xiang90 merged 1 commit intoetcd-io:masterfrom absolute8511:optimize-raft-drop

Jan 12, 2018

+51-31

Commits on Jan 12, 2018

raft: let raft step return error when proposal is dropped to allow fail-fast.
absolute8511
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