[jira] [Assigned] (SPARK-12251) Document Spark 1.6's off-heap memory configurations and add config validation

["Apache Spark (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-12251?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-12251:
------------------------------------

    Assignee: Apache Spark  (was: Josh Rosen)

> Document Spark 1.6's off-heap memory configurations and add config validation
> -----------------------------------------------------------------------------
>
>                 Key: SPARK-12251
>                 URL: https://issues.apache.org/jira/browse/SPARK-12251
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Core
>            Reporter: Josh Rosen
>            Assignee: Apache Spark
>
> We need to document the new off-heap memory limit configurations which were added in Spark 1.6, add simple configuration validation (for instance, you shouldn't be able to enable off-heap execution when the off-heap memory limit is zero), and alias the old and confusing `spark.unsafe.offHeap` configuration to something that lives in the `spark.memory` namespace.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org