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Ravi Tummalapenta commented on SPARK-12312: -------------------------------------------- [~Arun Tupuri] and [~johnlon] - I am looking for the same work around to connect to kerberosed Oracle through Spark Scala jdbc job. I want to test this approach in local/client and cluster mode as well. Please can i get any reference for this approach. [~Arun Tupuri] - Can i get any reference code to test in local mode to connect to kerberosed oracle using spark. Thanks, Ravi. > JDBC connection to Kerberos secured databases fails on remote executors > ----------------------------------------------------------------------- > > Key: SPARK-12312 > URL: https://issues.apache.org/jira/browse/SPARK-12312 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 1.5.2, 2.4.2 > Reporter: nabacg > Assignee: Gabor Somogyi > Priority: Minor > > When loading DataFrames from JDBC datasource with Kerberos authentication, > remote executors (yarn-client/cluster etc. modes) fail to establish a > connection due to lack of Kerberos ticket or ability to generate it. > This is a real issue when trying to ingest data from kerberized data sources > (SQL Server, Oracle) in enterprise environment where exposing simple > authentication access is not an option due to IT policy issues. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org