Cannot create directory hive xzxz temporary 0 Name node is in safe mode

Question

Hi,

I am trying to write a csv file from SparkR shell. But I am getting the below error.

Can someone tell me what is the issue?

Thank You

Answer 1

Hi@akhtar,

Here you are trying to save csv file into HDFS cluster. But Your HDFS cluster is in SafeMode. In SafeMode you can read any file but you can not write anything. So you have to leave the SafeMode. You can use the bellow command and then try.

$ hadoop dfsadmin -safemode leave

Thank You