Forgot, OS version, Nevada build 121 [r...@alextest ~]# uname -a SunOS alextest 5.11 snv_121 i86pc i386 i86pc
Cheers! On Sat, May 15, 2010 at 1:20 AM, Alex Li <[email protected]> wrote: > Thanks again! > > > On Sat, May 15, 2010 at 1:08 AM, Allen Wittenauer < > [email protected]> wrote: > >> >> On May 14, 2010, at 9:57 AM, Alex Li wrote: >> > [j...@alextest ~]$ which du >> > /usr/xpg4/bin/du >> >> POSIX du >> >> > [j...@alextest ~]$ which gdu >> > /opt/local/bin/gdu >> >> GNU du >> >> > [j...@alextest ~]$ >> > >> > It turns out what I got isn't the GNU du. >> >> >> This is actually very concerning. Hadoop should work with POSIX du. If >> it doesn't, it is a bug. >> >> > alias didn't work. hadoop must be looking for 'whch du' and use >> whichever if >> > found first in the PATH. >> >> >> Essentially, yes. It is surprising that POSIX du fails but SysV du (which >> is what we use here) and GNU du work. >> >> I'll have to play with this and see what is going on. > > >
