Not sure, but I did notice that safe mode is still. I would investigate that and see if the other nodes show up.
/* Joey */ On Jun 9, 2012 2:52 PM, "Pierre Antoine DuBoDeNa" <pad...@gmail.com> wrote: > Hello everyone.. > > I have a cluster of 5 VMs, 1 as master/slave the rest are slaves. I run > bin/start-all.sh everything seems ok i get no errors.. > > I check with jps in all server they run: > > master: > 22418 Jps > 21497 NameNode > 21886 SecondaryNameNode > 21981 JobTracker > 22175 TaskTracker > 21688 DataNode > > slave: > 3161 Jps > 2953 DataNode > 3105 TaskTracker > > But in the web interface i get only 1 server connected.. is like the > others are ignored.. Any clue why this can happen? where to look for > errors? > > The hdfs web interface: > > Live Nodes< > http://fusemaster.cs.columbia.edu:50070/dfsnodelist.jsp?whatNodes=LIVE> > : 1 Dead Nodes< > http://fusemaster.cs.columbia.edu:50070/dfsnodelist.jsp?whatNodes=DEAD> > : 0 > it doesn't even show the rest slaves as dead.. > > can it be a networking issue? (but i start all processes from master and it > starts all processes to all others). > > best, > PA >
