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Survive Contabo PUT throttling in the lake extractor #22

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admin_emi merged 1 commit from fix/lake-put-throttle into dev 2026-07-23 22:47:27 +00:00
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admin_emi commented 2026-07-23 22:45:35 +00:00
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429s at 16 concurrent PUTs killed the run at tile 54/390; adaptive boto3 retries + pool of 8 + per-tile failure isolation. Relaunched run is resuming from the manifest.

429s at 16 concurrent PUTs killed the run at tile 54/390; adaptive boto3 retries + pool of 8 + per-tile failure isolation. Relaunched run is resuming from the manifest.
admin_emi added 1 commit 2026-07-23 22:45:37 +00:00
Survive Contabo PUT throttling in the lake extractor
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33157766cb 
Contabo answers 429 to PUT bursts; at 16 concurrent uploads botocore's
default 4 retries ran out and the run died at tile 54/390. Adaptive retry
mode (client-side rate limiting, 10 attempts), a halved upload pool, and
per-tile failure isolation (a failed tile logs and is retried next run —
it never reached the manifest) keep the run alive through throttling.
admin_emi merged commit a787f79f92 into dev 2026-07-23 22:47:27 +00:00
admin_emi deleted branch fix/lake-put-throttle 2026-07-23 22:47:28 +00:00
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Reference: Jinemi/thermograph#22
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