Support Questions

ritjain · ‎12-19-2016

I just setup Hortonworks Data Platform2.3.4 on Windows 2012 R2 server and was trying -ls command from Hadoop Command Line but it says "Permission denied: user=ritjain, access=READ_EXECUTE, inode="/user":hadoop:hdfs:drwx...". I understand about permission but not sure how to resolve the issue. Also When I started "Hadoop Name Node Status", browser does not show anything. Kindly suggest..

ssivachandran · ‎12-21-2016

@Ritesh jain

Try following the below steps for windows machine. If helped, please vote/accept answer

1. Switch to a command prompt as the hadoop user For example:

>runas /user:hadoop cmd

2. Navigate to the the hadoop directory. For example:

>cd C:\hdp\hadoop-2.7.1.2.3.4.0-3485\bin

3. From the hadoop directory, create a ritjain user. For example:

>hadoop dfs -mkdir /user/ritjain

4. Change ownership to the ritjain user and add the user to hdfs group.

>hadoop dfs chown -R ritjain:hdfs /user/ritjain

View solution in original post

ssivachandran · ‎12-22-2016

@Ritesh jain Yes, the -chown would add the user ritjain to hdfs group.

If the above suggestion helped you in resolving the issue, kindly vote the suggestion to close this loop.

ritjain · ‎12-23-2016

Can't vote - getting message - 😞

We're sorry, but this cannot be voted down by you until you have at least 25 reputation

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