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From ivo frankov <>
Subject Re: Hue problem
Date Fri, 06 Dec 2013 16:44:18 GMT
Hallo Roman,

I try to config oozie . Unfortunately I can not start web console 
althowgh I made every thing after user manual.

I found that I have to configure this core-site.xml in the following way

  <!-- OOZIE -->

I attach my core-site.xml . My user is oozie as in psecification of cloudera.
I use the file in /etc/hadoop/conf.pseudo

I make something false and I would be very thankfull to you to tell me what ;)

I extracted also extJS in /var/lib/oozie.

Thank you very much once again!

Best regards,

On 11/18/2013 01:10 AM, Roman Shaposhnik wrote:
> Hi Ivaylo!
> On Sun, Nov 17, 2013 at 1:11 PM, ivaylo frankov
> <> wrote:
>> Dear Bruno,
>> Thank you very much. Thanks you help I succeed to start HBase I even see it
>> in HUE.
>> Unfortunatelly I have other problem with HUE. In fact 2 problems.
>> When I try to see what is on HDFS I receive :
>> Cannot access: /. Note: You are a Hue admin but not a HDFS superuser (which
>> is "hdfs").
>> I tried to change hdfs-site.xml
>> <configuration>
>> <property>
>>          <name>dfs.permissions</name>
>>          <value>false</value>
>> </property>
>> <property>
>>          <name>dfs.web.ugi</name>
>>          <value>root,root</value>
>> </property>
>> </configuration>
>> But without success.
>> The second is I can not start pig shell (and pig IDE) in HUE.
> For Hue access to HDFS I'd actually recommend configuring
> Hadoop's HTTPFS. I find it a little bit more convenient that
> way:
>> When I start pig shell I receive :
>> Error: value 0 for UID is less than the minimum UID allowed (500)
> It looks that somehow you're ending up logging in Hue as root (UID 0).
> This won't work. You need to create a regular Unix user AND a corresponding
> Hue user (just the same user name) to be able to submit jobs.
> Thanks,
> Roman.

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