Model/applications
Jun-te Kim de5e9a2362 perf(modelling_e2e): bulk reads and batch writes to cut RDS load
The handler fired ~2+2N read round-trips and N+N write transactions per
SQS batch, pinning RDS CPU under ~32 concurrent containers on pool_size=1.

Reads: merge the duplicate property query and add overrides_for_many /
SolarRepository.get_many so overrides, solar, and property rows each load
in one query (2+2N -> 3).

Writes: buffer each modelled property's persistence intent in memory
(_PropertyWrite) during the loop, then flush the whole batch in one
PostgresUnitOfWork with a single commit, and run the baseline orchestrator
once for all written ids (N+N -> 2 transactions). Per-property modelling
failures stay isolated in the loop; the batch write is all-or-nothing and
retried via SQS (saves are idempotent upserts).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-24 18:43:42 +00:00
..
ara_first_run feat(epc-prediction): thread prediction injection points through the composition root 2026-06-16 13:53:54 +00:00
audit_generator add additional empty rows to template 2026-06-10 16:37:53 +00:00
bulk_upload_finaliser property override 2026-06-05 12:18:13 +00:00
landlord_description_overrides Group landlord property-override enums under domain/epc/property_overrides 🟪 2026-06-19 14:49:58 +00:00
magic_plan use task_handler rather subtask_handler for magicplan 2026-06-09 12:17:57 +00:00
modelling_e2e perf(modelling_e2e): bulk reads and batch writes to cut RDS load 2026-06-24 18:43:42 +00:00
postcode_splitter updated rdsap option; seperated s3 location in infrastrucutre; added open ai api 2026-05-22 14:00:33 +00:00
sharepoint_renamer ignore jpg and heic files. resolve filepath relatively 2026-06-16 10:06:39 +00:00
__init__.py applications/postcode_splitter: PostcodeSplitterOrchestrator + Lambda entrypoint slice 2026-05-19 17:46:12 +00:00