[ https://issues.apache.org/jira/browse/SPARK-27601?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-27601: ------------------------------------ Assignee: Apache Spark > Upgrade stream-lib to 2.9.6 > --------------------------- > > Key: SPARK-27601 > URL: https://issues.apache.org/jira/browse/SPARK-27601 > Project: Spark > Issue Type: Improvement > Components: Build > Affects Versions: 3.0.0 > Reporter: Yuming Wang > Assignee: Apache Spark > Priority: Major > > 1. Improve HyperLogLogPlus.merge and HyperLogLogPlus.mergeEstimators by using > native arrays instead of ArrayLists to avoid boxing and unboxing of integers. > https://github.com/addthis/stream-lib/pull/98 > 2. Improve HyperLogLogPlus.sortEncodedSet by using Arrays.sort on > appropriately transformed encoded values, in this way boxing and unboxing of > integers is avoided. https://github.com/addthis/stream-lib/pull/97 -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org