anishshri-db commented on code in PR #46351:
URL: https://github.com/apache/spark/pull/46351#discussion_r1589729603


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sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/state/HDFSBackedStateStoreProvider.scala:
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@@ -351,7 +351,7 @@ private[sql] class HDFSBackedStateStoreProvider extends 
StateStoreProvider with
   }
 
   override def close(): Unit = {
-    synchronized { loadedMaps.values.asScala.foreach(_.clear()) }
+    synchronized { 
loadedMaps.keySet().asScala.toSeq.foreach(loadedMaps.remove) }

Review Comment:
   Yea I think thats true - we could prob just clear `loadedMaps` entirely ? 
just to confirm - it won't somehow cause `clear` to be called on the values 
though right ?



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