[TiDB Usage Environment] Test/PoC
[TiDB Version]
[Reproduction Path] What operations were performed when the issue occurred
[Encountered Issue: Issue Phenomenon and Impact]
[Resource Configuration]
[Attachments: Screenshots/Logs/Monitoring]
Encountered an error when deploying a single machine on macOS according to the official documentation. Is there a solution?
I think the main reason is that the default value of tidb_distsql_scan_concurrency is 15. When the number of concurrent queries is large, the CPU usage will be high. You can try to reduce this value.