Edward Zhang created KYLIN-1359:
-----------------------------------

             Summary: developer guide should mention how to manage hive job 
dependencies
                 Key: KYLIN-1359
                 URL: https://issues.apache.org/jira/browse/KYLIN-1359
             Project: Kylin
          Issue Type: Improvement
          Components: Documentation
    Affects Versions: v1.2
         Environment: kylin 1.2, mac osx, hdp sandbox 2.2.4.2-2
            Reporter: Edward Zhang
            Priority: Minor
             Fix For: Future


When start cubing jobs in Kylin dev environment for example from Intellij, we 
should explicitly set hive dependent jars which include 
FactDistinctColumnsMapper etc.

This is missing in http://kylin.apache.org/development/dev_env.html. We can 
tell developer to do the following:

1) In IDE,
set -Dkylin.hive.dependency=/usr/hdp/current/kylinjob/kylin-job-1.2-job.jar

2) copy the corresponding jar file
under kylin/job/target/kylin-job-1.2-job.jar to sandbox if you use sandbox
as development env.

BuildCubeWithEngineTest may directly run some scrip to get
hive dependent jars, but in IDE, looks we have to do manual work above.



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