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

Posted to common-commits@hadoop.apache.org by Apache Wiki <wi...@apache.org> on 2014/02/05 19:25:35 UTC

[Hadoop Wiki] Update of "Roadmap" by AndrewWang

Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Hadoop Wiki" for change notification.

The "Roadmap" page has been changed by AndrewWang:
https://wiki.apache.org/hadoop/Roadmap?action=diff&rev1=26&rev2=27

Comment:
Update roadmap for 2.3 reswizzle

  
  === hadoop-2.4 ===
  
- Hadoop 2.4 is a release with several substantial features, such as:
- 
   * HDFS
-   * Enable support for heterogeneous storages in HDFS (phase 1) [[https://issues.apache.org/jira/browse/HDFS-2832|HDFS-2832]]
-   * HDFS in-memory caching [[https://issues.apache.org/jira/browse/HDFS-4949|HDFS-4949]]
   * YARN 
    * Application History Server [[https://issues.apache.org/jira/browse/YARN-321|YARN-321]]
    * Enable external systems/frameworks to share resources with Hadoop leveraging Yarn resource scheduling (unmanged containers) [[https://issues.apache.org/jira/browse/YARN-1404|YARN-1404]]
@@ -65, +61 @@

    * Resource Manager HA [[https://issues.apache.org/jira/browse/YARN-149|YARN-149]]
   * MAPREDUCE
  
- Currently, we are targeting this for January, 2014.
+ Currently, we are targeting this for April, 2014.
  
  === hadoop-2.3 ===
  
- Hadoop 2.3 is essentially a bug-fix release and is targetted for 2nd week of December, 2013.
+  * HDFS
+   * Enable support for heterogeneous storages in HDFS (phase 1) [[https://issues.apache.org/jira/browse/HDFS-2832|HDFS-2832]]
+   * HDFS in-memory caching [[https://issues.apache.org/jira/browse/HDFS-4949|HDFS-4949]]
+  * YARN
+  * MAPREDUCE
+  * Overall
+   * Important bug fixes and improvements since hadoop-2.2.
+ 
+ We are targeting this for February, 2014.
  
  === hadoop-2.2 ===