Caused by: java.lang.RuntimeException: java.lang.RuntimeException: The root scratch dir: /tmp/hive on HDFS should be writable. Current permissions are: rw-rw-rw-
参照这个开始解决:
You will also notice that when starting the spark-shell.cmd, Hive will create a C: mphive folder. If you receive any errors related to permissions of this folder, use the following commands to set that permissions on that folder:
List current permissions: %HADOOP_HOME%inwinutils.exe ls mphive
Set permissions: %HADOOP_HOME%inwinutils.exe chmod 777 mphive
List updated permissions: %HADOOP_HOME%inwinutils.exe ls mphive