Brenden: It looks like Maven isn't required when building hadoop-0.20.205.0, can you send a patch to fix your change to only check for Maven when building the CDH releases?
Jim: Thanks for the report. I committed a recent change by Brenden here, which enforces that both 'ant' and 'mvn' are present when building the hadoop port: https://reviews.apache.org/r/10558/ On Fri, Apr 19, 2013 at 3:51 PM, Jim Donahue <[email protected]> wrote: > I was -- the last build I did was ten days ago. Somebody broke the build > scripts that I've been using for quite a while. > > Jim > > > > On 4/19/13 3:48 PM, "Benjamin Mahler" <[email protected]> wrote: > > >You can fix this by installing Maven. > > > >However, I was under the assumption that we required Maven in order to run > >the Hadoop tutorial. You were successfully building hadoop without Maven > >installed? > > > > > >On Fri, Apr 19, 2013 at 3:44 PM, Jim Donahue <[email protected]> wrote: > > > >> I'm trying to build Mesos on Amazon Linux and it appears that the Hadoop > >> build script has changed. It worked just fine a few days ago, but now > >>I'm > >> getting: > >> > >> sudo make hadoop-0.20.205.0 > >> if test ".." != ".."; then \ > >> cp -p ./TUTORIAL.sh .; \ > >> cp -p ./hadoop-gridmix.patch .; \ > >> cp -p ./hadoop-7698-1.patch .; \ > >> cp -p ./hadoop-0.20.205.0_hadoop-env.sh.patch .; \ > >> cp -p ./hadoop-0.20.205.0_mesos.patch .; \ > >> cp -p ./mapred-site.xml.patch .; \ > >> cp -rp ./mesos .; \ > >> cp -p ./mesos-executor .; \ > >> fi > >> rm -rf hadoop-0.20.205.0 > >> which: no mvn in (/sbin:/bin:/usr/sbin:/usr/bin) > >> > >> We seem to be missing mvn from the path. Please install > >> mvn and re-run this tutorial. If you still have troubles, please report > >> this to: > >> > >> [email protected] > >> > >> (Remember to include as much debug information as possible.) > >> > >> Help, please! > >> > >> > >> Jim > >> > >
