Ngone51 commented on a change in pull request #31369: URL: https://github.com/apache/spark/pull/31369#discussion_r565945169
########## File path: sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/state/StateStore.scala ########## @@ -165,10 +165,18 @@ case class StateStoreMetrics( object StateStoreMetrics { def combine(allMetrics: Seq[StateStoreMetrics]): StateStoreMetrics = { + val customMetricNames = allMetrics.flatMap(_.customMetrics.keySet).map(_.name).toSet Review comment: nit: why not use `StateStoreCustomMetric` to filter the same metric directly? ---------------------------------------------------------------- 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. 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