How to resolve error "Exception in thread "main" java.lang.IllegalArgumentException: java.net.UnknownHostException: nameservice1"?
Article ID: KB0072013
Updated On:
| Products | Versions |
|---|---|
| Spotfire Data Science Team Studio | 6.6 |
Description
This article explains the steps to resolve error: "Exception in thread "main" java.lang.IllegalArgumentException: java.net.UnknownHostException: nameservice1"in Team Studio
Environment
Unix .
Resolution
Above error occurs while running TDV Spark opearators if the following property in the core-site.xml file is assigned with the wrong hostname than the current Namenode hostname:
<name>fs.defaultFS</name>
Assigning the above property with the correct Namenode hostname/IP helps to resolve the issue.
Issue/Introduction
This article explains the steps to resolve error: "Exception in thread "main" java.lang.IllegalArgumentException: java.net.UnknownHostException: nameservice1"in Team Studio
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