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From "Erik Ropez" <ro...@default.lv>
Subject Re: HBase in Windows XP
Date Sun, 23 Nov 2008 11:13:05 GMT
Hi,

I had many problems running Hadoop/HBase on Windows. At the end I
switched to VMWare player with Ubuntu image running.

Thanks,
Erik

On Sun, Nov 23, 2008 at 6:05 AM,  <bernie_woolfrey@itss.vic.gov.au> wrote:
> Hi,
>
> I'm using HBase with the SubRecord project ( http://subrecord.org ).
>
> In my linux development system, everything runs sweetly, but I'm also forced
> to do some work on a laptop running XP and the installation/setup process
> has been slow, difficult and painful.
>
> I have sshd running as a service, and have followed info in the hadoop site
> about setting-up a but whenever I start-hbase.sh (I'm using cygwin), I'm
> asked for a password..
> Not a major problem running from the command line, but I need HBase to run
> from junit tests... and when I attempt it, I'm currently seeing traces like:
>
> java.io.IOException
> at org.apache.hadoop.dfs.MiniDFSCluster.<init>(MiniDFSCluster.java:229)
> at org.apache.hadoop.dfs.MiniDFSCluster.<init>(MiniDFSCluster.java:113)
> at
> org.subrecord.repo.EmbeddedHBaseCluster.start(EmbeddedHBaseCluster.java:189)
> at
> org.subrecord.test.storage.BaseClusterTest.setUpOnce(BaseClusterTest.java:33)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at org.junit.internal.runners.ClassRoadie.runBefores(ClassRoadie.java:49)
> at org.junit.internal.runners.ClassRoadie.runProtected(ClassRoadie.java:36)
> at
> org.junit.internal.runners.JUnit4ClassRunner.run(JUnit4ClassRunner.java:42)
> at
> org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45)
> at
> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
> Caused by: javax.security.auth.login.LoginException: Login failed: Cannot
> run program "whoami": CreateProcess error=2, The system cannot find the file
> specified
> at
> org.apache.hadoop.security.UnixUserGroupInformation.login(UnixUserGroupInformation.java:250)
> at
> org.apache.hadoop.security.UnixUserGroupInformation.login(UnixUserGroupInformation.java:275)
> at
> org.apache.hadoop.security.UnixUserGroupInformation.login(UnixUserGroupInformation.java:257)
> at org.apache.hadoop.dfs.MiniDFSCluster.<init>(MiniDFSCluster.java:227)
>
> Any help (or directions to info) would be greatly appreciated.
>
> Bernie Woolfrey
> Senior Developer
> IT Shared Solutions
> Ph: 03 9641 1565
> Email:mailto:bernie_woolfrey@itss.vic.gov.au
>
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