[ https://issues.apache.org/jira/browse/SPARK-13942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dongjoon Hyun updated SPARK-13942: ---------------------------------- Description: `Shark` was merged into `Spark SQL` since [July 2014|https://databricks.com/blog/2014/07/01/shark-spark-sql-hive-on-spark-and-the-future-of-sql-on-spark.html]. The followings seem to be the only legacy. For Spark 2.x, we had better clean up those docs. *Migration Guide* {code:title=sql-programming-guide.md|borderStyle=solid} - ## Migration Guide for Shark Users - ... - ### Scheduling - ... - ### Reducer number - ... - ### Caching {code} was: `Shark` was merged into `Spark SQL` since [July 2014|https://databricks.com/blog/2014/07/01/shark-spark-sql-hive-on-spark-and-the-future-of-sql-on-spark.html]. The followings seem to be the only legacy. *Migration Guide* {code:title=sql-programming-guide.md|borderStyle=solid} - ## Migration Guide for Shark Users - ... - ### Scheduling - ... - ### Reducer number - ... - ### Caching {code} *SparkEnv visibility and comments* {code:title=SparkEnv.scala|borderStyle=solid} - * - * NOTE: This is not intended for external use. This is exposed for Shark and may be made private - * in a future release. */ @DeveloperApi -class SparkEnv ( +private[spark] class SparkEnv ( {code} For Spark 2.x, we had better clean up those docs and comments in any way. However, the visibility of `SparkEnv` class might be controversial. At the first attempt, this issue proposes to change both stuff according to the note(`This is exposed for Shark`). During review process, the change on visibility might be removed. Component/s: (was: Spark Core) > Remove Shark-related docs for 2.x > --------------------------------- > > Key: SPARK-13942 > URL: https://issues.apache.org/jira/browse/SPARK-13942 > Project: Spark > Issue Type: Task > Components: Documentation > Reporter: Dongjoon Hyun > Priority: Minor > > `Shark` was merged into `Spark SQL` since [July > 2014|https://databricks.com/blog/2014/07/01/shark-spark-sql-hive-on-spark-and-the-future-of-sql-on-spark.html]. > The followings seem to be the only legacy. For Spark 2.x, we had better > clean up those docs. > *Migration Guide* > {code:title=sql-programming-guide.md|borderStyle=solid} > - ## Migration Guide for Shark Users > - ... > - ### Scheduling > - ... > - ### Reducer number > - ... > - ### Caching > {code} -- 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