Merge pull request MicrosoftDocs#10116 from MicrosoftDocs/FromPublicRepo

Confirm merge from FromPublicRepo to master to sync with https://github.com/MicrosoftDocs/sql-docs (branch live)

Author: huypub

docs/relational-databases/polybase/polybase-configure-hadoop.md

@@ -68,14 +68,14 @@ To improve query performance, enable pushdown computation to your Hadoop cluster
 1. Find the file **yarn-site.xml** in the installation path of SQL Server. Typically, the path is:  
 
    ```xml  
-   C:\Program Files\Microsoft SQL Server\MSSQL13.MSSQLSERVER\MSSQL\Binn\PolyBaseHadoopconf  
+   C:\Program Files\Microsoft SQL Server\MSSQL13.MSSQLSERVER\MSSQL\Binn\Polybase\Hadoop\conf\  
    ```  
 
 1. On the Hadoop machine, find the analogous file in the Hadoop configuration directory. In the file, find and copy the value of the configuration key yarn.application.classpath.  
 
-1. On the SQL Server machine, in the **yarn.site.xml file,** find the **yarn.application.classpath** property. Paste the value from the Hadoop machine into the value element.  
+1. On the SQL Server machine, in the **yarn-site.xml file,** find the **yarn.application.classpath** property. Paste the value from the Hadoop machine into the value element.  
 
-1. For all CDH 5.X versions, you will need to add the mapreduce.application.classpath configuration parameters either to the end of your yarn.site.xml file or into the mapred-site.xml file. HortonWorks includes these configurations within the yarn.application.classpath configurations. See [PolyBase configuration](../../relational-databases/polybase/polybase-configuration.md) for examples.
+1. For all CDH 5.X versions, you will need to add the mapreduce.application.classpath configuration parameters either to the end of your yarn-site.xml file or into the mapred-site.xml file. HortonWorks includes these configurations within the yarn.application.classpath configurations. See [PolyBase configuration](../../relational-databases/polybase/polybase-configuration.md) for examples.
 
 ## Configure an external table