In the case where fuse user and group is set to root, we would chown the whole /mnt/alluxio to user root, which will make the co-located master/worker fail to even start.
Now we chown /mnt/alluxio to the global user. The next initContainer will create the mount point based on the fuse user, so the mount will work.
In the case where fuse user and group is set to root, we would chown the whole
/mnt/alluxioto user root, which will make the co-located master/worker fail to even start.Now we chown
/mnt/alluxioto the global user. The next initContainer will create the mount point based on the fuse user, so the mount will work.