On Fri, Jan 10, 2025 at 9:56 PM Miklos Szeredi <miklos@xxxxxxxxxx> wrote: > > On Fri, 10 Jan 2025 at 10:32, Julian Sun <sunjunchao2870@xxxxxxxxx> wrote: > > > > Dear Respected Maintainers, > > > > I hope this email finds you well. > > > > Recently, one of our customers encountered the following issue: > > A directory from a FUSE filesystem(a local union fs) on the host > > machine was shared inside a Docker container using mount bind. After > > updating the FUSE filesystem (by killing the existing FUSE process, > > replacing the binary, and starting a new FUSE process), any operation > > on the shared directory inside the Docker container failed with the > > error 'Transport endpoint is not connected'. > > Restarting a fuse server is possible by storing the "/dev/fuse" fd and > passing it to the new instance. This obviously needs support from the > server. See some related discussions here: > > https://lore.kernel.org/all/20240524064030.4944-1-jefflexu@xxxxxxxxxxxxxxxxx/ Thanks! It's exactly what I wanted, very helpful. > > I'm not interested in a solution that bypasses the server completely. > > Thanks, > Miklos Thanks, -- Julian Sun <sunjunchao2870@xxxxxxxxx>
