Job Execution Rate Limiting And Concurrency Control

via “distributed locking and concurrency control”

Trigger.dev – build and deploy fully‑managed AI agents and workflows

Unique: Uses Redis EVAL scripts for atomic lock operations, avoiding race conditions that could occur with separate GET/SET commands. Integrates with concurrency management system to enforce per-task limits without requiring separate rate-limiting service.

vs others: More efficient than database-based locking because Redis operations are in-memory and sub-millisecond, whereas database locks require disk I/O and transaction overhead