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Posted to hdfs-issues@hadoop.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2015/06/14 21:05:01 UTC

[jira] [Commented] (HDFS-8596) TestDistributedFileSystem et al tests are broken in branch-2 due to incorrect setting of "datanode" attribute

    [ https://issues.apache.org/jira/browse/HDFS-8596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14585200#comment-14585200 ] 

Hudson commented on HDFS-8596:
------------------------------

FAILURE: Integrated in Hadoop-trunk-Commit #8015 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/8015/])
HDFS-8596. TestDistributedFileSystem et al tests are broken in branch-2 due to incorrect setting of "datanode" attribute. Contributed by Yongjun Zhang. (yzhang: rev b0dc291961410b6ac2b275cdcff4b95d75727e8d)
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/web/DatanodeHttpServer.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java


> TestDistributedFileSystem et al tests are broken in branch-2 due to incorrect setting of "datanode" attribute
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-8596
>                 URL: https://issues.apache.org/jira/browse/HDFS-8596
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: HDFS
>    Affects Versions: 2.7.1
>            Reporter: Yongjun Zhang
>            Assignee: Yongjun Zhang
>            Priority: Blocker
>         Attachments: HDFS-8596.001.patch
>
>
> After HDFS-8572, some tests failed in branch-2 as below:
> {code}
> Running org.apache.hadoop.hdfs.TestDistributedFileSystem
> Tests run: 17, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 44.302 sec <<< FAILURE! - in org.apache.hadoop.hdfs.TestDistributedFileSystem
> testAllWithDualPort(org.apache.hadoop.hdfs.TestDistributedFileSystem)  Time elapsed: 7.985 sec  <<< ERROR!
> java.io.IOException: Server returned HTTP response code: 500 for URL: http://127.0.0.1:43950/getFileChecksum/filechecksum/foo0?ugi=yzhangx&nnaddr=localhost:57316
>         at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1625)
>         at org.apache.hadoop.hdfs.web.HftpFileSystem$ChecksumParser.getFileChecksum(HftpFileSystem.java:528)
>         at org.apache.hadoop.hdfs.web.HftpFileSystem$ChecksumParser.access$200(HftpFileSystem.java:504)
>         at org.apache.hadoop.hdfs.web.HftpFileSystem.getFileChecksum(HftpFileSystem.java:545)
>         at org.apache.hadoop.hdfs.TestDistributedFileSystem.testFileChecksum(TestDistributedFileSystem.java:592)
>         at org.apache.hadoop.hdfs.TestDistributedFileSystem.testAllWithDualPort(TestDistributedFileSystem.java:683)
> {code}
> I found that the cause is the wrong setting of "datanode" attribute in ServletContext introduced by this change. 



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