[ 
https://issues.apache.org/jira/browse/HADOOP-13626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15603038#comment-15603038
 ] 

Hudson commented on HADOOP-13626:
---------------------------------

SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #10666 (See 
[https://builds.apache.org/job/Hadoop-trunk-Commit/10666/])
HADOOP-13626. Remove distcp dependency on FileStatus serialization (cdouglas: 
rev a1a0281e12ea96476e75b076f76d5b5eb5254eea)
* (edit) 
hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/CopyListingFileStatus.java
* (add) 
hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/TestCopyListingFileStatus.java
* (edit) 
hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/mapred/CopyMapper.java
* (edit) 
hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/mapred/TestRetriableFileCopyCommand.java
* (edit) 
hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/mapred/RetriableFileCopyCommand.java


> Remove distcp dependency on FileStatus serialization
> ----------------------------------------------------
>
>                 Key: HADOOP-13626
>                 URL: https://issues.apache.org/jira/browse/HADOOP-13626
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: tools/distcp
>            Reporter: Chris Douglas
>            Assignee: Chris Douglas
>             Fix For: 3.0.0-alpha2
>
>         Attachments: HADOOP-13626.001.patch, HADOOP-13626.002.patch, 
> HADOOP-13626.003.patch, HADOOP-13626.004.patch
>
>
> DistCp uses an internal struct {{CopyListingFileStatus}} to record metadata. 
> Because this record extends {{FileStatus}}, it also relies on the 
> {{Writable}} contract from that type. Because DistCp performs its checks on a 
> subset of the fields (i.e., does not actually rely on {{FileStatus}} as a 
> supertype), these types should be independent.



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

---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to