Add a performance workload for hedged reads against a sharded cluster

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    • Type: Task
    • Resolution: Done
    • Priority: Major - P3
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    • Affects Version/s: None
    • Component/s: Sharding
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    • Service Arch 2020-02-10, Service Arch 2020-02-24, Service Arch 2020-03-09, Service Arch 2020-03-23, Service Arch 2020-04-06
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      Stream in a steady amount of reads with read pref nearest, at no more than 10% of overall read capacity for any particular node.
      Without, and then with, hedging on, measure p90, p95 and p99 latencies while secondaries are sporadically sigstopped.

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            Assignee:
            Cheahuychou Mao
            Reporter:
            Misha Tyulenev (Inactive)
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              Created:
              Updated:
              Resolved: