2499759 - HANA Spark Controller Fails to Start with Error "Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient" | SAP Knowledge Base Article

SAP Knowledge Base Article - Preview

2499759 - HANA Spark Controller Fails to Start with Error "Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient"

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 

 


Read more...

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

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.