docs(design): specify IOCP high-concurrency stress harness (#1871)#3871
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Document the 10000-file / 32-thread stress workload, completion-port queue-depth and latency metrics, and disk-full / ENOMEM failure injection cases that gate the Windows IOCP disk-commit path before it is declared production-ready. Cites the #1899 IOCP benchmark and the in-flight #1929 / #1930 hardening work.
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…3871) Document the 10000-file / 32-thread stress workload, completion-port queue-depth and latency metrics, and disk-full / ENOMEM failure injection cases that gate the Windows IOCP disk-commit path before it is declared production-ready. Cites the #1899 IOCP benchmark and the in-flight #1929 / #1930 hardening work.
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Summary
docs/design/iocp-stress-test.md(103 lines) specifying the high-concurrency stress harness that gates the Windows IOCP disk-commit path before it is declared production-ready.ERROR_INSUFFICIENT_BUFFERretry, synthetic short writes).OverlappedOpinvariants (Enable SIMD rolling checksums on x86 #1928), the IOCP benchmark and status surfaces (Fix RPM artifact paths and cargo xtask alias #1899), and the in-flight reopen flow (Cache x86 checksum SIMD feature detection #1929) and drain-buffer growth (Optimize vectored rolling checksum aggregation #1930) work.Test plan