[jira] [Commented] (MAPREDUCE-2870) MR tests are failing webapps/hdfs not found in CLASSPATH

["Mahadev konar (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MAPREDUCE-2870?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13089073#comment-13089073 ] 

Mahadev konar commented on MAPREDUCE-2870:
------------------------------------------

+1, I cant verify since ivy seems to be downloading from apache (will have to force copy from mvn repo to ivy cache).

> MR tests are failing  webapps/hdfs not found in CLASSPATH
> ---------------------------------------------------------
>
>                 Key: MAPREDUCE-2870
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2870
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>            Reporter: Mahadev konar
>            Assignee: Alejandro Abdelnur
>             Fix For: 0.23.0
>
>         Attachments: MAPREDUCE-2870v1.patch
>
>
> While running ant tests, the tests are failing with the following trace:
> {noformat}
> webapps/hdfs not found in CLASSPATH
> java.io.FileNotFoundException: webapps/hdfs not found in CLASSPATH
>         at org.apache.hadoop.http.HttpServer.getWebAppsPath(HttpServer.java:470)
>         at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:186)
>         at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:147)
>         at org.apache.hadoop.hdfs.server.namenode.NameNodeHttpServer$1.run(NameNodeHttpServer.java:98)
>         at org.apache.hadoop.hdfs.server.namenode.NameNodeHttpServer$1.run(NameNodeHttpServer.java:94)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at javax.security.auth.Subject.doAs(Subject.java:396)
>         at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1135)
>         at org.apache.hadoop.hdfs.server.namenode.NameNodeHttpServer.start(NameNodeHttpServer.java:94)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.startHttpServer(NameNode.java:526)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.activate(NameNode.java:495)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:457)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:566)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:558)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1546)
>         at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:637)
>         at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:541)
>         at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:485)
>         at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:356)
>         at org.apache.hadoop.mapred.TestCommandLineJobSubmission.testJobShell(TestCommandLineJobSubmission.java:53)
> {noformat}

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