[ https://issues.apache.org/jira/browse/SPARK-13696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-13696: ------------------------------------ Assignee: Josh Rosen (was: Apache Spark) > Remove BlockStore interface to more cleanly reflect different memory and disk > store responsibilities > ---------------------------------------------------------------------------------------------------- > > Key: SPARK-13696 > URL: https://issues.apache.org/jira/browse/SPARK-13696 > Project: Spark > Issue Type: Improvement > Components: Block Manager > Reporter: Josh Rosen > Assignee: Josh Rosen > > Today, both the MemoryStore and DiskStore implement a common BlockStore API, > but I feel that this API is inappropriate because it abstracts away important > distinctions between the behavior of these two stores. > For instance, the disk store doesn't have a notion of storing deserialized > objects, so it's confusing for it to expose object-based APIs like > putIterator() and getValues() instead of only exposing binary APIs and > pushing the responsibilities of serialization and deserialization to the > client. > As part of a larger BlockManager interface cleanup, I'd like to remove the > BlockStore API and refine the MemoryStore and DiskStore interfaces to reflect > more narrow sets of responsibilities for those components. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org