[AMBARI-13345] Views: HDFS API utility needs to work with WASB

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1.0, 2.1.1, 2.1.2
• Fix Version/s: 2.2.0
• Component/s: ambari-views
• Assignee: Gaurav Nagar
• Reporter: Rohit Choudhary
• Created: 07/Oct/15 18:27
• Updated: 23/Oct/15 14:42
• Resolved: 13/Oct/15 13:58

Description

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://[e-mail]
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://[e-mail]: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)

Issue Links

• links to: Apache review link