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From Apache Wiki <wikidi...@apache.org>
Subject [Hadoop Wiki] Update of "HadoopJavaVersions" by EliCollins
Date Thu, 28 Jul 2011 18:31:45 GMT
Dear Wiki user,

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

The "HadoopJavaVersions" page has been changed by EliCollins:
http://wiki.apache.org/hadoop/HadoopJavaVersions?action=diff&rev1=12&rev2=13

Comment:
Fixing broken link. IBM took down IDAH from their website.

  
  * Hadoop 0.20.20x, 0.21.0, and trunk use a few Sun-specific APIs which IBM Java does not
provide. [[https://issues.apache.org/jira/browse/HADOOP-6941|HADOOP-6941]] and [[https://issues.apache.org/jira/browse/HADOOP-7211|HADOOP-7211]]
have been filed to support for non-Sun/Oracle Java.
  
- * IBM also has [[http://www.alphaworks.ibm.com/tech/idah|The IBM Distribution of Apache
Hadoop]] which bundles IBM Java and a Hadoop cluster installer wizard.
- 
  == Apache Harmony ==
  [[http://harmony.apache.org/|Apache Harmony]] is the Java SE project of the Apache Software
Foundation. Within this project Harmony Select exists as a lightweight JVM with only a subset
(ex. swing, applet and others not included) of the libraries in Harmony. For the past couple
of months we have worked on the task of making all three projects in Hadoop run in Harmony
Select 6, there are still a few non critical pending issues in all three projects, but we
hope this serves as a useful guide for anyone deciding to use both Harmony and Hadoop.
  

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