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Anonymous
Not applicable
‎2020-03-18 01:02 AM

tHDFSOutputError

When I operated big data in Talend studio and operated it with the following manual, an error came out.

Manual: https://www.talend.com/resources/writing-reading-data-hdfs/

 

Environmental overview:

Talend Studio: Talend Cloud Real-Time Big Data Platform (7.2.1)

JDK: jdk-8u241-macosx-x64

HadoopCluster: EMR 5.15.0 (Hadoop 2.8.3)

NetWork: Fully open port with local

 

Tried:

I tried removing the use of the data node host name in the cluster setting.

The result is the following error:

 

[statistics] connecting to socket on port 3466

[statistics] connected

[WARN ]: org.apache.hadoop.util.NativeCodeLoader - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable



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