A performance change should improve the measured workload without sacrificing correctness or wasting capacity. Which measurements and bottlenecks should be considered first?

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Tasadduq BurneyownerOwner · Founder

26525 reputation · 01 Mar 2026, 15:06 UTC

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Measure allocations, garbage collection, thread-pool behavior and dependency latency. Prefer asynchronous I/O throughout the request path instead of blocking on tasks. Benchmark actual endpoints with realistic data before optimizing isolated methods that may not dominate user-visible time.

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