Sorry for accidentally posting to mahout-dev, should be whirr-dev. On Fri, Feb 17, 2012 at 6:20 PM, Paritosh Ranjan <[email protected]> wrote: > In case it can help, keep in mind that you can not start/destroy a whirr > cluster with root user. > This might be the problem since you are getting: > > > chown: invalid user: `hadoop:hadoop' > chown: invalid user: `hadoop:hadoop' > chown: invalid user: `hadoop:hadoop' > Unknown id: hadoop > Unknown id: hadoop >
Good point but wasn't running as root. > > Ignore if this is not the case. > > Paritosh > > > On 17-02-2012 22:03, Frank Scholten wrote: >> >> Hi all, >> >> I am having trouble starting a Hadoop / Mahout cluster with Whirr >> trunk, commit 44fb39fc8. >> >> Several errors are reported. The first one is: >> >> Bootstrapping cluster >> Configuring template >> Starting 1 node(s) with roles [hadoop-jobtracker, hadoop-namenode, >> mahout-client] >> Configuring template >> Starting 4 node(s) with roles [hadoop-datanode, hadoop-tasktracker] >> Dying because - net.schmizz.sshj.transport.TransportException: Broken >> transport; encountered EOF >> Dying because - net.schmizz.sshj.transport.TransportException: Broken >> transport; encountered EOF >> << >> (ubuntu:rsa[fingerprint(af:e3:53:27:e0:12:18:54:1c:fc:3b:24:b9:18:39:10),sha1(83:6a:70:2f:c2:d5:3d:e0:05:7a:4a:e5:1a:51:67:dc:2b:56:62:18)]@50.17.130.132:22) >> error acquiring SSHClient(timeout=60000) (attempt 1 of 7): Socket >> closed >> >> This repeats several times until I get a stacktrace >> >> call get() on this exception to get access to the task in progress >> at >> org.jclouds.compute.callables.BlockUntilInitScriptStatusIsZeroThenReturnOutput.get(BlockUntilInitScriptStatusIsZeroThenReturnOutput.java:195) >> at >> org.jclouds.compute.callables.RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete.doCall(RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete.java:60) >> ... 8 more >> >> which is also repeated for several roles >> >> and at the end I get >> >> Successfully executed configure script: [output=, error=chown: invalid >> user: `hadoop:hadoop' >> cp: target `/usr/local/hadoop/conf' is not a directory >> cp: cannot create regular file `/usr/local/hadoop/conf': No such file >> or directory >> chown: invalid user: `hadoop:hadoop' >> chown: invalid user: `hadoop:hadoop' >> chown: invalid user: `hadoop:hadoop' >> Unknown id: hadoop >> Unknown id: hadoop >> , exitCode=0] >> >> for several roles. >> >> Has something changed recently that caused this problem? >> >> Cheers, >> >> Frank > > >
