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From "Xiaoyu Yao (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-11469) Ozone: Container allocation based on node report
Date Tue, 28 Feb 2017 16:35:45 GMT
Xiaoyu Yao created HDFS-11469:
---------------------------------

             Summary: Ozone: Container allocation based on node report
                 Key: HDFS-11469
                 URL: https://issues.apache.org/jira/browse/HDFS-11469
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Xiaoyu Yao
            Assignee: Xiaoyu Yao


The initial patch will make the datanode chosen policy for container creation pluggable. It
will add at least two built-in policies: 
1. random (existing)
2. utilization of the storage on different data nodes. 
Additional policy based on  
3. storage type, etc. will be added separately. 



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