Investigate SQLConf

Author: beliefer

gluten-core/src/main/scala/org/apache/gluten/extension/columnar/ColumnarRuleApplier.scala

@@ -21,6 +21,7 @@ import org.apache.gluten.extension.caller.CallerInfo
 
 import org.apache.spark.sql.SparkSession
 import org.apache.spark.sql.execution.SparkPlan
+import org.apache.spark.sql.internal.SQLConf
 
 trait ColumnarRuleApplier {
   def apply(plan: SparkPlan, outputsColumnar: Boolean): SparkPlan
@@ -32,7 +33,7 @@ object ColumnarRuleApplier {
       val caller: CallerInfo,
       val outputsColumnar: Boolean) {
     val glutenConf: GlutenConfig = {
-      new GlutenConfig(session.sessionState.conf)
+      new GlutenConfig(SQLConf.get)
     }
   }
 }

gluten-core/src/main/scala/org/apache/gluten/extension/injector/GlutenInjector.scala

@@ -29,6 +29,7 @@ import org.apache.spark.internal.Logging
 import org.apache.spark.sql.{SparkSession, SparkSessionExtensions}
 import org.apache.spark.sql.catalyst.rules.Rule
 import org.apache.spark.sql.execution.SparkPlan
+import org.apache.spark.sql.internal.SQLConf
 
 import scala.collection.mutable
 
@@ -44,7 +45,7 @@ class GlutenInjector private[injector] (control: InjectorControl) {
   }
 
   private def applier(session: SparkSession): ColumnarRuleApplier = {
-    val conf = new GlutenConfig(session.sessionState.conf)
+    val conf = new GlutenConfig(SQLConf.get)
     if (conf.enableRas) {
       return ras.createApplier(session)
     }