Is there a plan for TiFlash to store data in memory while persisting it to local disk?

Note:
This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: Tiflash有没有计划放内存,同时持久化到本地硬盘

| username: Jaimyjie

Does Tiflash have plans to store data in memory while persisting it to local disk?

| username: tidb菜鸟一只 | Original post link

I don’t understand what it means…

| username: Jaimyjie | Original post link

Store Tiflash data in memory (in-memory database) while persisting it to local disk.

| username: tidb菜鸟一只 | Original post link

The typical application scenario for TiFlash should involve a large amount of data, right? Is it all stored in memory?

| username: 托马斯滑板鞋 | Original post link

Like Doris?

| username: WalterWj | Original post link

If the MPP memory usage frequently falls to tmp, there are plans for it, and it is already being addressed in the cloud.