Sink refusals and stalls never kill the forward: failure policy, per-step stall budget, bounded admission - #152

Merged

zaoxing merged 15 commits into

mainfrom

feat/sink-failure-policy

Sep 26, 2026

Commits on Sep 24, 2026

Let a record ring stop capture instead of raising when its sink fails
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13ad104
Bound the forward's wait for record ring space by a per-step budget
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0a280cd
Admit ring-fed bursts by blocking, and move NativeSinkConfig to live code
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b9731cc
Count a record that fits no empty pack as oversized, not a sink failure
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2b32283
Check capture bounds at attach, and expose the uploader's in-flight budget
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b4c5da4
Choose a record runtime's failure policy, and report its capture status
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3aca46b
Pin a 17 MiB row and a 64 x 1 MiB burst through the live capture chain
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fda8554
Measure sink refusals and stalls from the forward on a real record ring
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1f77600
Give a sink envelope one admission deadline, and fail on lost records
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aeb6321
Skip a step whose stall budget ran out, and bound the wait past it
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7a55f53
Load a NativeSinkConfig pickled before the admission fields
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13d39c3
Say in NativeSinkConfig what one admission timeout covers
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67213f1
Count the steps a spent stall budget reaches, and scale its drain grace
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b5c5a81
Drain before reporting a latched failure at a disable_capture flush
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52b9627

Commits on Sep 26, 2026

Merge main (#149, #150, #151) into feat/sink-failure-policy
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b5d5720