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From "Yingqi Lu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-8134) Using OpenJDK on HDFS
Date Mon, 13 Apr 2015 20:04:12 GMT
Yingqi Lu created HDFS-8134:
-------------------------------

             Summary: Using OpenJDK on HDFS
                 Key: HDFS-8134
                 URL: https://issues.apache.org/jira/browse/HDFS-8134
             Project: Hadoop HDFS
          Issue Type: Task
          Components: benchmarks, performance
         Environment: CentOS7, OpenJDK8 update 40, Oracle JDK8 update 40
            Reporter: Yingqi Lu
            Assignee: Yingqi Lu


Dear All,

We would like to start the effort of certifying OpenJDK with HDFS. The effort includes compiling
HDFS source code with OpenJDK and reporting issues if there is any, and completing performance
study and comparing all the results with Oracle JDK. The workload we will start with is DFSIOe
which is part of the HiBench suite. We can surely add more workloads such as Teragen and etc.
into our testing environment if there is any interest from this community. 

This is our first time to work on this community. Please do let us know your feedback and
comments. If you all like the idea and this is the right place to start the effort, we will
be sending out the data soon!

Thanks,
Yingqi



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