Z Fan

Results 5 comments of Z Fan

我在7c28051版本似乎没遇到这个问题 ![图片](https://github.com/user-attachments/assets/8747d1a1-4b01-4b16-85a5-09b818c6cc9d)

我研究了一下,好像就是用户进程释放的时候,会去调UserMapper的drop,但是没有释放下层的用户页表就把顶层页表释放了,所以产生了内存泄漏 例如下图是在shell里输入clear后(我这里设置就显示到level3) ![image](https://github.com/user-attachments/assets/1fb3a48e-153c-4009-9bc8-66f479c64dbe)

> 使用`make qemu-nographic`运行看看能否复现? 试了二十几次,没有复现一切正常

![图片](https://github.com/user-attachments/assets/792686f9-2947-4744-a23c-b2ab3ef2bf88) 挺新的了,最近的commit好像没解决类似问题,但这个bug后面跑了很多次也没出来,不是很懂

I found the same issue. Looking at the code at - https://github.com/pingcap/tiup/blob/master/pkg/cluster/operation/destroy.go#L588C38-L588C54 TiFlash is passing **FlashServicePort** as ID, which is puzzling, yet the prune operation still succeeds.