BACK_TO_REPO_LIST
#Node.js#TypeScript#PostgreSQL#Docker
PULSE:_DISTRIBUTED_TASK_QUEUE
"Processed 500M+ background jobs with 0 data loss"
Out-of-the-box solutions like BullMQ were hitting memory limits at our scale; we needed a DB-backed system with better observability.
PERFORMANCE_TELEMETRY
Jobs Processed
500M+
Throughput
1.2k/s
Reliability
100%
03
ENGINEERING_LOGS
#1 Reliability at Scale
VARIABLE
Ensuring "Exactly Once" delivery semantics while maintaining high throughput across 20+ worker instances.
SOLUTION_APPLIED
Implemented row-locking (SKIP LOCKED) in Postgres.