Xiaobu, do you use Cygwin? It is a complex Unix sub-environment for Windows.
Running the Map/Reduce tests used to work on Cygwin and has stopped working. Something was upgraded recently in the dependencies and those tests no longer work. I have not chased this down; I have a work Mac for doing M/R projects. On Thu, Jun 30, 2011 at 6:40 AM, XiaoboGu <[email protected]> wrote: > But release 0.5 can be built with the same environment. > >> -----Original Message----- >> From: Sean Owen [mailto:[email protected]] >> Sent: Thursday, June 30, 2011 9:02 PM >> To: [email protected] >> Subject: Re: rev 1141450 of trunk can't build >> >> Well, this is your error: >> >> completeJobToyExample(org.apache.mahout.cf.taste.hadoop.als.ParallelALSFactorizationJ >> obTest): >> Failed to set permissions of path: >> file:/tmp/hadoop-dell/mapred/staging/dell1770635828/.staging to 0700 >> >> Sounds like your directories have the wrong permissions. This is a >> local problem, not something to do with the project. > > -- Lance Norskog [email protected]
