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Questions tagged [hue]

Hue is a Web interface for analyzing data with Apache Hadoop. It supports a file and job browser, Hive, Pig, Impala, Spark, Oozie editors, Solr Search dashboards, HBase, Sqoop2, and more.

Hue is a graphical user interface to operate and develop applications for Apache Hadoop. Hue applications are collected into a desktop-style environment and delivered as a Web application, requiring no additional installation for individual users.

For the latest about Hue, see gethue.

To download the latest releases, see Install/Release or hue/releases for older releases.

There is also a companion SDK guide that describes how to develop new Hue applications: Hue SDK Documentation

For the source code and documentation, see GitHub.

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How to get Y-axis from Hue SQL queries for charts

I'm running MYSQL queries in Hue and need to graph the output. However, I've been unable to locate information on how to populate the drop-down box for the Y-axis. Can anyone point me in the right direction? I've used one example that used a…
tk1056
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Cloudera Hue alternative for Hortonworks

Like hue is used to deploy oozie jobs using oozie editor, what alternative do we have, when using hortonworks ambari? I want to deploy oozie jobs but also want to avoid oozie cli client.
Santosh Bitra
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Hue internal architecture and hive query execution

How does cloudera hue executes hive query as a particular user with SSO implemented. Is there any documentation available for that?
Abhinav
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Having trouble to import new data in an existing table using Hue Hadoop

When I'm loading new data in an existing table and then do select count(1) to get the total rows number loaded, I'm only getting the count of one HDFS file. The rows number only represents the amount of one HDFS file. To import the "new data" I'm…
Javier Muñoz
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HIVE: set variable from value of HDFS file

I have a file in HDFS(lets say /user/rc/text.csv) with a one line value in it "1234". In Hive, is there a way to SET a variable with the value in text.csv? ie. SET var1 = ; SELECT ${hiveconf:var1}; Thank you!
R.C
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Spark SQL vs Impala For ETL

Currently, we are using traditional data warehouse ETL tool IBM DataStage. We are looking to migrate these jobs. These jobs mostly include join and transformation to derive fact tables. Which would be the better technology to migrates such jobs? We…
user3561384
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Hadoop - No route to host while configuring HUE

I have installed hue on my local ubuntu system and installed hadoop muti cluster system on two system. Hadoop Version : 2.7.3 Hue Version : 3.12.0 Ozzie Version : 4.3.0 I am facing issue when I am running sqoop job process from mysql to import…
Tarunn
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Error while compiling statement: FAILED: ParseException line 2:0 cannot recognize input near 'tblemployees' '[' 'empid' in table name

create table tblemployees [ empid int, empname string, location string, salary double1 row formate delimited fields terminated by "."] I'm getting a error for the above code as Error while compiling statement: FAILED: ParseException line 2:0 cannot…
Raj
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Permission issue on HUE shared workflow job

On cloudera HUE Created Workflow Job using user A, Job is shared to one group. User A can submit job. User B tries to submit job - permission error for workspace. Tried to give different path "/user/jadhavsa/fallout/workspace" and also given +1777…
Sandip Jadhav
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error with make apps of hue

i try to execute "make apps" for Hue, it shows the following error: Creating virtual environment at /usr/local/hue/hue/build/env python2.7 /usr/local/hue/hue/tools/virtual-bootstrap/virtual-bootstrap.py \ -qq --no-site-packages…
MeBex
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Change Hue of Picture in Graphics

Ok so i need help changing the hue of this slider. I cant seem to figure it out. Please no @override. I need something that will run on Ready to Program. The hue will change back to normal when the slider is back at 0. I dont need to get too…
user3386236
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GetHue function in wp8

Im working on image-proccess application in windows phone. I need to use getHue function in it, and no getHue function their, what's the solution ?
Belal Ghanem
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Seaborn kdeplot: inconsistent hue

I have a pandas dataframe which contains information about distances moved by men and women in different provinces. Apart from an id and the distance, there is also a column for their gender in numerical form (0=men, 1=women, 2=unknown), and a…
Thomas Leibundgut
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Error: it/crs4/pydoop/mapreduce/pipes/Submitter : Unsupported major.minor version 52.0 CentOS6 , Pydoop, Hue , Cloudera

When I try to run the script, I get this error. This is a Python script. Does anyone have this problem? [cloudera-scm@ivana-namenode2 /opt/MapReduce/wordcount]$ pydoop script wc.py /user/cloudera-scm/MapReduce/wordcount/data/text…
Ivana Isailovic
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hue file browser :server error 500

Trying to open hue file browser and it gives this error, please advise with a solution. Server Error (500) Sorry, there's been an error. An email was sent to your administrators. Thank you for your patience. enter code…
Hadoop consultant
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