Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

As shown in the image above, the token usage rate (i.e., avg_speed) exhibits periodic spikes followed by gradual declines, indicating that users periodically generate high-load demands for tokens.

However, we have many pending pipeline tasks during the above spike, which means the user has been throttled by resource control. But the RU_PER_SEC is very large, (in this cause, user set it as 56000), which means we should not throttle the user workload.

2. What did you expect to see? (Required)

3. What did you see instead (Required)

4. What is your TiFlash version? (Required)