Add occupy mechanism for future buckets of sliding window to support "prioritized requests"#568

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sczyh30 merged 7 commits intomasterfrom

feature/occupy-local

Mar 14, 2019

Commits on Mar 11, 2019

Refactor Node interface: change return type of `xxxQps` to double
sczyh30
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Commits on Mar 12, 2019

Commits on Mar 13, 2019

Commits on Mar 14, 2019

Update default occupyTimeout to 500ms
sczyh30
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