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SAP Knowledge Base Article - PreviewSymptom
When attempting to start Spark Controller after manual installation, the following stack trace is thrown in the Spark Controller log (default location: /var/log/hanaes/hana_controller.log)
Error: A JNI error has occurred, please check your installation and try again
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/conf/Configuration
...
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.conf.Configuration
...
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Environment
- Cloudera CDH 5.7.5
- Cloudera CDH 5.9.1
- HANA Vora 1.3
- HANA Vora 1.4.12
- Spark Controller 2.0
Product
SAP Vora 1.0
Keywords
hdp, controller, sparkcontroller, stacktrace, cloudera , KBA , HAN-DB-SDA , SAP HANA Smart Data Access , Problem
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