Hi, 1.0.1 does support fuse_dfs. You should be able to upgrade to 1.0.x latest from 0.20 without too many issues - but the new version is not backward compatible for older clients and will also require a metadata upgrade.
On Fri, Jan 25, 2013 at 4:11 PM, Xibin Liu <xibin.liu...@gmail.com> wrote: > hi all, > My datanodes all have very big disks, and I found block reports can take > multiple minutes to generate, and at this time, datanode will not respond > for reading. I'v noticed hadoop 1.0.1 fixed this bug, but I'm using 0.20.2 > and I can't upgrade my hadoop version unless 1.0.1 supports fuse_dfs. Any > advice? > > -- > Thanks & Best Regards > Xibin Liu > -- Harsh J
