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https://issues.apache.org/jira/browse/HDFS-6702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14070086#comment-14070086
 ] 

Hadoop QA commented on HDFS-6702:
---------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest 
attachment 
  http://issues.apache.org/jira/secure/attachment/12657065/h6702_20140722.patch
  against trunk revision .

    {color:green}+1 @author{color}.  The patch does not contain any @author 
tags.

    {color:green}+1 tests included{color}.  The patch appears to include 10 new 
or modified test files.

    {color:green}+1 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

    {color:green}+1 javadoc{color}.  There were no new javadoc warning messages.

    {color:green}+1 eclipse:eclipse{color}.  The patch built with 
eclipse:eclipse.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new 
Findbugs (version 2.0.3) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase 
the total number of release audit warnings.

    {color:red}-1 core tests{color}.  The patch failed these unit tests in 
hadoop-hdfs-project/hadoop-hdfs:

                  org.apache.hadoop.hdfs.TestDFSUpgrade
                  org.apache.hadoop.hdfs.TestDFSShell
                  org.apache.hadoop.hdfs.TestHDFSServerPorts
                  org.apache.hadoop.hdfs.TestDFSClientExcludedNodes

    {color:green}+1 contrib tests{color}.  The patch passed contrib unit tests.

Test results: 
https://builds.apache.org/job/PreCommit-HDFS-Build/7420//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/7420//console

This message is automatically generated.

> DFSClient should create blocks using StorageType 
> -------------------------------------------------
>
>                 Key: HDFS-6702
>                 URL: https://issues.apache.org/jira/browse/HDFS-6702
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: datanode, hdfs-client
>            Reporter: Tsz Wo Nicholas Sze
>            Assignee: Tsz Wo Nicholas Sze
>             Fix For: 2.6.0
>
>         Attachments: h6702_20140719.patch, h6702_20140721.patch, 
> h6702_20140721b.patch, h6702_20140722.patch
>
>
> When DFSClient asks NN for a new block (via addBlock), NN returns a 
> LocatedBlock with storage type information.  However, DFSClient does not use 
> StorageType to create blocks with DN.  As a result, the block replicas could 
> possibly be created with a different storage type.



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