Kevin Hu aa4a725529
Pref: use redis to check if canceled. (#8853)
### What problem does this PR solve?

### Type of change

- [x] Performance Improvement
2025-07-15 17:19:27 +08:00
..
2025-07-07 14:11:47 +08:00
2025-07-04 19:40:39 +08:00