Symptom
Starting Spark Controller 2.0 and higher fails with error similar to below when connecting with Hive remote source:
INFO CommandRouterDefault: Connecting to Hive MetaStore!
INFO HanaHiveSQLContext: Initializing execution hive, version 1.2.1
java.lang.reflect.InvocationTargetException
Caused by: java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
Caused by: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
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Environment
HANA SPS12 and higher
HANA Spark Controller 2.0 and higher
Hive
Product
SAP HANA 1.0, platform edition ; SAP HANA, platform edition 2.0
Keywords
impersonation, Spark Controller, instantiate, SessionHiveMetaStoreClient, datanucleus,HADOOP_CLASSPATH , KBA , HAN-DB-SDA , SAP HANA Smart Data Access , Problem
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