Wang Cheng created KYLIN-2811: --------------------------------- Summary: Refine Spark Cubing to reduce serialization's overhead Key: KYLIN-2811 URL: https://issues.apache.org/jira/browse/KYLIN-2811 Project: Kylin Issue Type: Improvement Reporter: Wang Cheng Priority: Minor
In Spark Cubing, a lot of variables defined in driver and used in closures, which cause extra serialization's overhead. Meanwhile, remove the method of reading KylinConfig from HDFS. -- This message was sent by Atlassian JIRA (v6.4.14#64029)