Hi. Question - will DataNode ever try to format again the directory after the initial format?
Common sense says no, so if I erased them once and they ever come back, it should not impact DataNode in any way? Thanks again. 2009/9/29 Anthony Urso <[email protected]> > Those are created by fsck and will come back. They belong to the > filesystem and you shouldn't delete them. > > Instead, create subdirectories on those mount points and use them as > DFS directories. E.g. create and use /mnt/dfs instead of /mnt > > Cheers, > Anthony > > On Mon, Sep 28, 2009 at 6:33 PM, Stas Oskin <[email protected]> wrote: > > Hi. > > > > I'm trying to spread DataNode files over separate block devices, but > these > > have lost+found directories created. > > > > DataNode initialization fails because it can't erase them (probably > because > > it running under hadoop account). > > > > Any idea how to solve this? I can erase them manually, but what if they > > appear again in future? > > > > Thanks. > > >
