hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Walter Su (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-8338) SimulatedFSDataset support multiple storages/volumes
Date Thu, 07 May 2015 07:15:01 GMT
Walter Su created HDFS-8338:
-------------------------------

             Summary: SimulatedFSDataset support multiple storages/volumes
                 Key: HDFS-8338
                 URL: https://issues.apache.org/jira/browse/HDFS-8338
             Project: Hadoop HDFS
          Issue Type: Improvement
            Reporter: Walter Su
            Assignee: Walter Su
            Priority: Minor


Some tests(like Mover/Balancer) move block among storages.
The tests use FsDatasetImpl because SimulatedFSDataset doesn't support multiple storages.
The tests can be faster if they utilize SimulatedFSDataset, only if SimulatedFSDataset support
multiple storages.



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

Mime
View raw message