[NIFI-5520] PutParquet processor does not work on Windows

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.5.0
• Component/s: Core Framework
• Labels: Windows parquet parquetWriter
• Environment: Windows server 2016
• Assignee: Unassigned
• Reporter: Scott Wilburn
• Created: 15/Aug/18 19:31
• Updated: 15/Aug/18 19:31

Description

The PutParquet processor does not seem to work in a Windows installed version of NiFi. I don't have Hadoop installed anywhere in my environment, but creating a local pointing core-site.xml file works if using a Linux installed version of NiFi. In the Windows environment, I get the following errors:

 
  Failed to locate the winutils binary in the hadoop binary path
  IOException: Could not locate executable null\bin\winutils.exe in the Hadoop binaries
  Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
  Failed to write due to java.io.IOException: No FileSystem for scheme
I created a blank core-site.xml file with the following content:

<configuration>
<property>
<name>fs.defaultFS</name>
<value>file:///</value>
</property>
</configuration>