[AMBARI-19218] Exception when running Slider view - java.lang.NoClassDefFoundError: org/apache/hadoop/yarn/api/protocolrecords/GetLabelsToNodesResponse

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.5.0
• Fix Version/s: trunk, 2.5.0
• Component/s: contrib
• Assignee: Sangeeta Ravindran
• Reporter: Sangeeta Ravindran
• Created: 15/Dec/16 20:25
• Updated: 19/Dec/16 19:39
• Resolved: 19/Dec/16 18:46

Description

When a Slider view is executed, the following error is thrown.

15 Dec 2016 10:11:15,645 WARN [ambari-client-thread-28] [SLIDER 2.0.0 S1] SliderAppsViewControllerImpl:847 - Unable to create SliderClient
java.lang.NoClassDefFoundError: org/apache/hadoop/yarn/api/protocolrecords/GetLabelsToNodesResponse

This is because the version of hadoop-yarn-api jar under /var/lib/ambari-server/resources/views/work/SLIDER

{2.0.0}

is 2.6.0.
The GetLabelsToNodesResponse class was added in 2.7.0 version.

Issue Links

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