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SUP-1839Verifyinghigh

Invoice export stalls after large attachment batch

Exports with more than 50 attachments hang while the worker buffers metadata before creating the archive.

Assigned Actor Hermes
ComponentExports
EnvironmentProduction
First seenAug 10, 14:22
Occurrences17 +6 today

Signal spine

Evidence and activity

Occurrence monitor

6 matching failures grouped

Fingerprint export-worker:timeout:attachment-batch matched 17 total occurrences.

prod-us-east · exports-worker
Hermes

Fix candidate linked

Build 8c72f1a streams attachment metadata instead of buffering the full batch.

pipeline #4481 · commit 8c72f1a
Verification pipeline

Reproduction test passed

Original failure reproduced on baseline, then passed 20/20 runs against the candidate build.

evidence/test-run-8842 · 2m 14s
Hermes

Resolution approval requested

Automated evidence is complete. Human approval is required by workspace policy.

APR-91 · awaiting decision
Maya Chen

Moved to verifying

Patch deployed to the verification environment with the production fixture set.

In progress → Verifying