hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "BELUGA BEHR (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-13958) Miscellaneous Improvements for FsVolumeSpi
Date Thu, 04 Oct 2018 02:34:00 GMT
BELUGA BEHR created HDFS-13958:
----------------------------------

             Summary: Miscellaneous Improvements for FsVolumeSpi
                 Key: HDFS-13958
                 URL: https://issues.apache.org/jira/browse/HDFS-13958
             Project: Hadoop HDFS
          Issue Type: Improvement
          Components: datanode
    Affects Versions: 3.3.0
            Reporter: BELUGA BEHR


The work in [HDFS-13947] allowed for using {{ArrayList}} instead of {{LinkedList}} when scanning
DataNode local directories, however the {{FsVolumeSpi}} implementations were still using (and
forcing) {{LinkedList}}.  I propose changing the {{FsVolumeSpi}} signatures to allow for {{Collection}}
instead of {{LinkedList}}.  Since I'm looking at the code, I made some small improvements
and check-style fixes.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org


Mime
View raw message