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Cannot add HDFS cluster in Hadoop Connect app.

New Member

Hi Splunkers!

I have trouble connecting Splunk and HDFS.

I added the Hadoop Connect app in Splunk and filled in HDFS URI, HADOOP_HOME, JAVA_HOME, Namenode HTTP port in the 'Add new HDFS Cluster' tab, but the following error occurred:

Unable to connect to Hadoop cluster 'hdfs://' with principal 'None': Failed to run Hadoop CLI job command '-ls' with options 'hdfs://': ls: No FileSystem for scheme: hdfs..

The '-ls' command does not seem to connect to hdfs. In CLI, $ HADOOP_HOME / bin / hadoop fs -ls hdfs: // 8020 command is executed.

Let me know how to fix this error.

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