make hive enable under spark 2.1.0 #1
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remove org.apache.spark.sql.hive.HiveSharedState class check . Because this class has been removed from spark since 2.1.0 https://issues.apache.org/jira/browse/ZEPPELIN-1909
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remove org.apache.spark.sql.hive.HiveSharedState class check .
Because this class has been removed from spark since 2.1.0
What is this PR for?
since "org.apache.spark.sql.hive.HiveSharedState" has been removed from spark2.1.x
So hiveClassesArePresent will always return false
and spark session with hive support will always be created with
"spark.sql.catalogImplementation=in-memory"
What type of PR is it?
[Bug Fix]
What is the Jira issue?
ZEPPELIN-1909
How should this be tested?