fix: pipeline stop now halts all workers and flushes queues
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Workers (ingestion, parser, extractor, aggregation, recommendation,
broker, lake-publisher) now check the pipeline:enabled Redis flag on
each loop iteration and sleep when disabled.

The toggle endpoint flushes all pipeline queues on disable so queued
jobs don't resume when workers eventually check. Broker/trading queues
are excluded from flush to avoid dropping in-flight orders.
This commit is contained in:
Celes Renata
2026-04-29 07:59:35 +00:00
parent cfcfd655e7
commit 8c3c1aab43
10 changed files with 80 additions and 9 deletions
+2 -2
View File
@@ -20,7 +20,7 @@ from services.shared.config import load_config
from services.shared.db import get_pg_pool, get_redis
from services.shared.logging import setup_logging
from services.shared.redis_keys import (
PREFIX,
PIPELINE_ENABLED_KEY,
QUEUE_EXTRACTION,
QUEUE_INGESTION,
QUEUE_MACRO_CLASSIFICATION,
@@ -501,7 +501,7 @@ async def main() -> None:
rds = get_redis(config)
logger.info("Scheduler started (tick=%ds)", SCHEDULER_TICK)
pipeline_key = f"{PREFIX}:pipeline:enabled"
pipeline_key = PIPELINE_ENABLED_KEY
# If PIPELINE_DEFAULT_OFF is set, initialize the toggle to OFF on first boot
# (only if the key doesn't already exist — preserves manual overrides)