Xiaoyu Yao created HDFS-7584:
--------------------------------

             Summary: Enable Quota Support for Storage Types (SSD) 
                 Key: HDFS-7584
                 URL: https://issues.apache.org/jira/browse/HDFS-7584
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Xiaoyu Yao
            Assignee: Xiaoyu Yao


Phase II of the Heterogeneous storage features have completed by HDFS-6584. 
This JIRA is opened to enable Quota support of different storage types in terms 
of storage space usage. This is more important for certain storage types such 
as SSD as it is precious and more performant. 

As described in the design doc of HDFS-5682, we plan to add new 
quotaByStorageType command and new name node RPC protocol for it. The quota by 
storage type feature is applied to HDFS directory level similar to traditional 
HDFS space quota. 




--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to