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https://issues.apache.org/jira/browse/HDFS-3453?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13280985#comment-13280985
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Hadoop QA commented on HDFS-3453:
---------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12528595/hdfs-3453-branch-1.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified
tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
-1 patch. The patch command could not apply the patch.
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/2507//console
This message is automatically generated.
> HDFS does not use ClientProtocol in a backward-compatible way
> -------------------------------------------------------------
>
> Key: HDFS-3453
> URL: https://issues.apache.org/jira/browse/HDFS-3453
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs client
> Affects Versions: 1.0.0
> Reporter: Kihwal Lee
> Assignee: Kihwal Lee
> Fix For: 1.1.0
>
> Attachments: hdfs-3453-branch-1.patch
>
>
> HDFS-617 was brought into branch-0.20-security/branch-1 to support
> non-recursive create, along with HADOOP-6840 and HADOOP-6886. However, the
> changes in HDFS was done in an incompatible way, making the client unusable
> against older clusters, even when plain old create() is called. This is
> because DFS now internally calls create() through the newly introduced
> method. By simply changing how the methods are wired internally, we can
> remove this limitation. We may eventually switch back to the approach in
> HDFS-617 when the majority of users adopt branch-1 based releases.
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