chaoqin-li1123 commented on code in PR #47393: URL: https://github.com/apache/spark/pull/47393#discussion_r1681834923
########## sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/state/StateStoreConf.scala: ########## @@ -41,6 +41,9 @@ class StateStoreConf( /** Minimum versions a State Store implementation should retain to allow rollbacks */ val minVersionsToRetain: Int = sqlConf.minBatchesToRetain + /** Minimum number of stale versions to delete when maintenance is invoked */ Review Comment: Please add more comment here to explain why we need this config. -- 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
