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https://issues.apache.org/jira/browse/AMBARI-25204?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gabor Boros resolved AMBARI-25204.
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Resolution: Fixed
> Ambari returns stack trace in HTML doc when an error occurs retrieving
> details for an Ambari View resource that does not exist
> ------------------------------------------------------------------------------------------------------------------------------
>
> Key: AMBARI-25204
> URL: https://issues.apache.org/jira/browse/AMBARI-25204
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.7.3
> Reporter: Robert Levas
> Assignee: Dmitry Lysnichenko
> Priority: Major
> Labels: pull-request-available
> Fix For: 2.7.4
>
> Time Spent: 1.5h
> Remaining Estimate: 0h
>
> Ambari returns stack trace in HTML doc when an error occurs retrieving
> details for an *Ambari View* resource that does not exist.
> {noformat}
> curl -u admin:admin -X GET
> http://localhost:8080/api/v1/views/CAPACITY-SCHEDULER/versions/1.0.0/instances/AUTO_CS_INSTANCE/bad_resource
> {noformat}
> {noformat}
> <html>
> <head>
> <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
> <title>Error 500 Server Error</title>
> </head>
> <body><h2>HTTP ERROR 500</h2>
> <p>Problem accessing
> /api/v1/views/CAPACITY-SCHEDULER/versions/1.0.0/instances/AUTO_CS_INSTANCE/bad_resource.
> Reason:
> <pre> Server Error</pre></p><h3>Caused
> by:</h3><pre>java.lang.IllegalArgumentException: A resource type bad_resource
> for view instance CAPACITY-SCHEDULER/AUTO_CS_INSTANCE can not be found.
> at
> org.apache.ambari.server.api.services.views.ViewInstanceService.getResourceHandler(ViewInstanceService.java:326)
> at sun.reflect.GeneratedMethodAccessor375.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> ...
> {noformat}
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