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From "Gaurav Nagar (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-13345) Views: HDFS API utility needs to work with WASB
Date Fri, 09 Oct 2015 09:32:27 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-13345?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Gaurav Nagar updated AMBARI-13345:
----------------------------------
    Attachment: AMBARI-13345_branch-2.1.patch

> Views: HDFS API utility needs to work with WASB
> -----------------------------------------------
>
>                 Key: AMBARI-13345
>                 URL: https://issues.apache.org/jira/browse/AMBARI-13345
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-views
>    Affects Versions: 2.1.0, 2.1.1, 2.1.2
>            Reporter: Rohit Choudhary
>             Fix For: 2.1.0, 2.1.1, 2.1.2
>
>         Attachments: AMBARI-13345_branch-2.1.patch
>
>
> We have a cluster that has HDFS configured for WASB. The Files View fails to load with
the error below. This is the HDFS config...
> fs.defaultFS = wasb://cloudbreak@operations8738sa.blob.core.windows.net
> In an attempt to get this working, I placed hadoop-azure-2.7.1.jar in here and restarted
Ambari Server.
> /var/lib/ambari-server/resources/views/work/FILES{1.0.0}/WEB-INF/lib
> But the view still continued to fail to load. This is from ambari-server.log when I try
to access the view:
> 25 Sep 2015 15:48:39,450  INFO [qtp-client-20] ConfigurationBuilder:101 - HdfsApi configured
to connect to defaultFS='wasb://cloudbreak@operations8738sa.blob.core.windows.net:50070'
> 25 Sep 2015 15:48:39,584  WARN [qtp-client-20] NativeCodeLoader:62 - Unable to load native-hadoop
library for your platform... using builtin-java classes where applicable
> 25 Sep 2015 15:48:39,615 ERROR [qtp-client-20] HdfsUtil:130 - HDFS040 Couldn't open connection
to HDFS
> This is the exception shown in the UI when trying to access the view.
> org.apache.ambari.view.utils.hdfs.HdfsApiException: HDFS040 Couldn't open connection
to HDFS
> 	at org.apache.ambari.view.utils.hdfs.HdfsUtil.connectToHDFSApi(HdfsUtil.java:131)
> 	at org.apache.ambari.view.filebrowser.HdfsService.getApi(HdfsService.java:79)
> 	at org.apache.ambari.view.filebrowser.FileOperationService.listdir(FileOperationService.java:64)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)



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