ming tang
We also welcome @WillardHu, a maintainer of KubeEdge, to offer us suggestions.
/lgtm
Unify the size of the graph and check whether there are format errors.
> BTW, what would be the opinion from @tangming1996 and @SherlockShemol : could there be any chance that this issue is related to the recent merge of #446 ?顺便说一句，来自和的意见是什么：这个问题有没有可能与最近的合并有关 #446...
It seems that the network of one edge node has a problem. You need to confirm whether the edgemesh-agent status is normal, and then confirm that all test [cases](https://edgemesh.netlify.app/zh/guide/test-case.html#%E5%87%86%E5%A4%87%E5%B7%A5%E4%BD%9C) can...