Mongos has an instance of AsyncRequestsSender in here, and destroying it contributes to more than 1% of its execution time when running a read-only workload (YCSB 100% read).
We can move the destruction off of the critical path and potentially avoid the performance penalty.
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SERVER-90418 Reevaluate deferred destruction of AsyncRequestsSender in MultiStatementTransactionRequestsSender
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- Open
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