pingcap / pingcap/tidb

allow burst to happen in lightning local backend

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#49,519 0 comments 0 reactions 0 assignees View on GitHub
affects-5.4 affects-6.1 affects-6.5 affects-7.1 affects-7.5 affects-8.1 affects-8.5 component/lightning severity/major type/bug
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Description

## Bug Report

Please answer these questions before submitting your issue. Thanks!

### 1. Minimal reproduce step (Required)
We really don't need a bust to prevent in lightning as it always send in batches. It might cause unnecessary throttle.

### 2. What did you expect to see? (Required)
More even distribution of network traffic across tikvs
### 3. What did you see instead (Required)
I am seeing uneven distribution of traffic sometimes. But i don't have clear evidence point to this issue. However, i think it is a good fix to have. We already have it in prod.
### 4. What is your TiDB version? (Required)
6.5

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