There are a variety of mechanisms to test your Hadoop installation  - The Installation and Operational Qualification or IOQ is included and installed with your RRE installation.The Hadoop IOQ scripts are part of a standard installation in the ‘demoScripts’ directory, i.e. (from R)   testDir = rxGetOption("demoScriptsDir") On Linux with RRE 7.3:  /usr/lib64/Revo-7.3/R-3.1.1/lib64/R/library/RevoScaleR HadoopIOQ_SetupAndRun.RHadoopIOQ_Tests.RRun the scripts.  This may take 30 minutes or more.  When the HTML returns you can review and address any errors.
How can I check it my Hadoop installation is working - Linux
Applies To
Revolution Analytics
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