Get rid of error - "ERROR KeyProviderCache: Could not find uri with key [dfs.encryption.key.provider.uri] to create a keyProvider !!"

[#1]

Hi,

I want to get rid of the error - "ERROR KeyProviderCache: Could not find uri with key [dfs.encryption.key.provider.uri] to create a keyProvider !!"

We don't have Ranger KMS or any encryption mechanism.

Also, HDFS is on 2.7.3.

Bug ID for the same is - https://issues.apache.org/jira/browse/HDFS-7931

I believe solution is not present in 2.7.3.

Can someone help me out on how to avoid this error while executing spark-scala program.

Thanks a lot for your time.