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  1. Core Server
  2. SERVER-54628

Make hedging_metrics_server_status.js determistic

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Details

    • Bug
    • Status: Backlog
    • Major - P3
    • Resolution: Unresolved
    • None
    • None
    • Sharding
    • ALL
    • 0

    Description

      This test relies on failpoints to simulate an advantageously hedged read request. However, based on this BF-19852, the test setup still does not guarantee that the response for the original request always arrives after the response for the hedged/additional request does. The quick fix to increase the blockTimeMS for the original request. However, unless we use a large blockTimeMS, there is a non-zero chance that we get a similar BF in the future. So we might need to rewrite this test to not rely on failpoints.

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            backlog-server-sharding-nyc Backlog - Sharding NYC
            cheahuychou.mao@mongodb.com Cheahuychou Mao
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              Created:
              Updated: