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Posted to common-user@hadoop.apache.org by praveenesh kumar <pr...@gmail.com> on 2011/04/19 10:39:27 UTC

Eclipse - Hadoop plugin

Hi,

I have installed Eclipse Helios and the Hadoop 0.20.2 plugin. I am running
Windows XP. My Hadoop test environment is Ubuntu.

I have a user called "hadoop" in Ubuntu that I use to run Hadoop. I launched
all the namenode/datanode etc etc with this user.
Back in Eclipse in Windows XP, I am trying to connect to my master hadoop
node using eclipse plugin..

I can browse the DFS from Eclipse but the namenode throws this exception:

==========
org.apache.hadoop.fs.permission.AccessControlException: Permission denied
user=irduser, access=READ_EXECUTE,
inode="system":hadoop:supergroup:rwx-wx-wx
==========
where irduser is my user under Windows XP that Eclipse is running in. Any
idea on how I can resolve this issue?

Regards,
Praveenesh