[
https://issues.apache.org/jira/browse/HDFS-5100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13742210#comment-13742210
]
Hudson commented on HDFS-5100:
------------------------------
SUCCESS: Integrated in Hadoop-Hdfs-trunk #1493 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/1493/])
HDFS-5100. TestNamenodeRetryCache fails on Windows due to incorrect cleanup.
Contributed by Chuan Liu. (cnauroth:
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1514573)
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNamenodeRetryCache.java
> TestNamenodeRetryCache fails on Windows due to incorrect cleanup
> ----------------------------------------------------------------
>
> Key: HDFS-5100
> URL: https://issues.apache.org/jira/browse/HDFS-5100
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: test
> Affects Versions: 3.0.0, 2.1.1-beta
> Reporter: Chuan Liu
> Assignee: Chuan Liu
> Priority: Minor
> Fix For: 3.0.0, 2.1.1-beta
>
> Attachments: HDFS-5100-trunk.patch, HDFS-5100-trunk.patch
>
>
> The test case fails on Windows with the following exceptions.
> {noformat}
> java.io.IOException: Could not fully delete
> C:\hdc\hadoop-hdfs-project\hadoop-hdfs\target\test\data\dfs\name1
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:759)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:644)
> at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:334)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:316)
> at
> org.apache.hadoop.hdfs.server.namenode.ha.TestInitializeSharedEdits.setupCluster(TestInitializeSharedEdits.java:68)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> ...
> {noformat}
> The root cause is that the {{cleanup()}} only try to delete root directory
> instead of shutting down the MiniDFSCluster. Every test case in this unit
> test will create a new MiniDFSCluster during {{setup()}} step. Without
> shutting down the previous cluster, the new cluster creation will fail with
> the above exception due to blocking file handling on Windows.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
