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Sending avro files from local NiFi machine to remote HDFS with LDAP authentication

Sending avro files from local NiFi machine to remote HDFS with LDAP authentication

New Contributor

Hello All,

I'm trying to send out .avro files from my local NiFi machine to remote HDFS server on which there's LDAP authentication established. I tried to use PutHDFS processor with core-site and hdfs-site configuration files but encountered an error:

ERROR [Timer-Driven Process Thread-9] o.apache.nifi.processors.hadoop.PutHDFS PutHDFS[id=123] Failed to write to HDFS due to org.apache.nifi.processor.exception.ProcessException: IOException thrown from PutHDFS[id=123]: org.apache.hadoop.security.AccessControlException: Permission denied: user=root, access=EXECUTE, inode="/data/123":hdpatom:hdfs:drwxr-x---

NiFi is running on local machine as root, and it's not integrated with LDAP.

Is there a way to send the file to remote HDFS using NiFi?

Thanks in advance.


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