HeartSaVioR commented on code in PR #46351:
URL: https://github.com/apache/spark/pull/46351#discussion_r1589713513
##########
sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/state/HDFSBackedStateStoreProvider.scala:
##########
@@ -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:
+1
Btw, do we have any reason to remove entities one by one from loadedMaps?
This is now the same as loadedMaps.clear(), unless you see some difference
w.r.t. behavior on concurrent operation.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
