> On May 17, 2013, 6:40 p.m., Vinod Kone wrote: > > hadoop/TUTORIAL.sh, line 713 > > <https://reviews.apache.org/r/11115/diff/1/?file=290975#file290975line713> > > > > Why this change? > > > > I like the previous path for mesos classes because it is testing what > > we are including in the distribution. > > > > Also why /tmp/mesos-tutorial/out? What if /tmp doesn't exist? > > Brenden Matthews wrote: > I think it's fairly safe to assume /tmp is available. Do we run this on > any non-unix systems? > > When I run the tutorial, the mapred user doesn't have permission to write > to ./, so the tutorial fails. > > Vinod Kone wrote: > Why doesn't the "mapred" user have the permission? > > Brenden Matthews wrote: > Typically I build the package as root, and mapred is not root. Hadoop > doesn't like to run as root.
Can you build it as non-root? or chown it before you run the tutorial? - Vinod ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/11115/#review20711 ----------------------------------------------------------- On June 11, 2013, 9:43 p.m., Brenden Matthews wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/11115/ > ----------------------------------------------------------- > > (Updated June 11, 2013, 9:43 p.m.) > > > Review request for mesos. > > > Description > ------- > > Use more portable paths for tutorial test. > > Review: https://reviews.apache.org/r/11115 > > > Diffs > ----- > > hadoop/TUTORIAL.sh d81c55562d217e8784745d4a8cedf78ada9f5453 > > Diff: https://reviews.apache.org/r/11115/diff/ > > > Testing > ------- > > Used in production at airbnb. > > make -j10 check && cd hadoop && make hadoop-2.0.0-mr1-cdh4.2.1 && make > hadoop-0.20.205.0 && make hadoop-0.20.2-cdh3u3 > > > Thanks, > > Brenden Matthews > >
