pingcap / pingcap/tidb

point select on small table cache with auto commit should ignore tso request

Open
#45,137 0 comments 0 reactions 1 assignee Claimed by @tiancaiamao View on GitHub
type/enhancement
Dominant language
Go
Stars
40.5k
Forks
6.2k
PR merge metrics
PR metrics pending

Description

## Enhancement

demostrated as sysben point select workload, performance of small table cache degrades as small table cache does not ignore tso request as baseline.

![image](https://github.com/pingcap/tidb/assets/2316425/35dbc6a6-a23b-4e9a-b35e-eec8a5c3eb36)

Contributor guide

Open the contributing guide

Assessment

This issue has not been assessed yet.

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.