Github user nitin2goyal commented on the pull request:
https://github.com/apache/spark/pull/5880#issuecomment-107884711
@chenghao-intel I get that. So, should we do something like :-
lazy val cachedHiveConf = new HiveConf()
private[this] def hiveConf(): HiveConf = {
val ss = SessionState.get() // SessionState is lazy initializaion, it
can be null here
if (ss == null) {
cachedHiveConf
} else {
ss.getConf
}
}
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