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Chengxiang Li commented on HIVE-8868: ------------------------------------- >From hive log, session related tests failed due to servelet classes load >exception, HIVE-8905 is created to track it. > SparkSession and SparkClient mapping[Spark Branch] > -------------------------------------------------- > > Key: HIVE-8868 > URL: https://issues.apache.org/jira/browse/HIVE-8868 > Project: Hive > Issue Type: Sub-task > Components: Spark > Reporter: Chengxiang Li > Assignee: Chengxiang Li > Labels: Spark-M3, TODOC-SPARK > Attachments: HIVE-8868.1-spark.patch, HIVE-8868.2-spark.patch > > > It should be a seperate spark context for each user session, currently we > share a singleton local spark context in all user sessions with local spark, > and create remote spark context for each spark job with spark cluster. > To binding one spark context to each user session, we may construct spark > client on session open, one thing to notify is that, is SparkSession::conf is > consist with Context::getConf? -- This message was sent by Atlassian JIRA (v6.3.4#6332)