spark git commit: [SPARK-21771][SQL] remove useless hive client in SparkSQLEnv

2018-01-19 Thread lixiao
Repository: spark Updated Branches: refs/heads/branch-2.3 f9ad00a5a -> c647f918b [SPARK-21771][SQL] remove useless hive client in SparkSQLEnv ## What changes were proposed in this pull request? Once a meta hive client is created, it generates its SessionState which creates a lot of session r

spark git commit: [SPARK-21771][SQL] remove useless hive client in SparkSQLEnv

2018-01-19 Thread lixiao
Repository: spark Updated Branches: refs/heads/master f6da41b01 -> 793841c6b [SPARK-21771][SQL] remove useless hive client in SparkSQLEnv ## What changes were proposed in this pull request? Once a meta hive client is created, it generates its SessionState which creates a lot of session relat