hadoop-hdfs-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jing Zhao (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-5715) Use Snapshot ID to indicate the corresponding Snapshot for a FileDiff/DirectoryDiff
Date Fri, 03 Jan 2014 19:27:51 GMT
Jing Zhao created HDFS-5715:
-------------------------------

             Summary: Use Snapshot ID to indicate the corresponding Snapshot for a FileDiff/DirectoryDiff
                 Key: HDFS-5715
                 URL: https://issues.apache.org/jira/browse/HDFS-5715
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Jing Zhao
            Assignee: Jing Zhao


Currently FileDiff and DirectoryDiff both contain a snapshot object reference to indicate
its associated snapshot. Instead, we can simply record the corresponding snapshot id there.
This can simplify some logic and allow us to use a byte array to represent the snapshot feature
(HDFS-5714).



--
This message was sent by Atlassian JIRA
(v6.1.5#6160)

Mime
View raw message