On Tue, 8 Jun 2021 08:39:21 GMT, Severin Gehwolf <sgehw...@openjdk.org> wrote:
> > If the /proc/stat mount point is changed in container environment, the > > while loop may lead to 100% cpu usage. > > In what way have you observed /proc/stat being changed which manifests in > 100% cpu usage? In my case, it happened in the container environment. the /proc filesystem of the container is provided by lxcfs, but a lxcfs bug may make the /proc/stat mount point change. It was caused by a lxcfs-3.1.2 segment fault's exit ------------- PR: https://git.openjdk.java.net/jdk/pull/4378
