You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@spark.apache.org by "Shixiong Zhu (JIRA)" <ji...@apache.org> on 2014/11/06 06:51:33 UTC

[jira] [Created] (SPARK-4265) Better extensibility for TaskEndReason

Shixiong Zhu created SPARK-4265:
-----------------------------------

             Summary: Better extensibility for TaskEndReason
                 Key: SPARK-4265
                 URL: https://issues.apache.org/jira/browse/SPARK-4265
             Project: Spark
          Issue Type: Improvement
          Components: Spark Core
            Reporter: Shixiong Zhu
            Priority: Minor
             Fix For: 1.1.1


Now all subclasses of TaskEndReason are case classes. As per discussion in https://github.com/apache/spark/pull/3073#discussion_r19920257 , it's hard to extend them (such as add/remove fields) without breaks compatibility for matching.

It's better to change them to regular classes for extensibility.



--
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