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Posted to issues@ambari.apache.org by "Doroszlai, Attila (JIRA)" <ji...@apache.org> on 2018/12/12 12:26:00 UTC

[jira] [Created] (AMBARI-25039) Parse error should be reported as Bad Request

Doroszlai, Attila created AMBARI-25039:
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             Summary: Parse error should be reported as Bad Request
                 Key: AMBARI-25039
                 URL: https://issues.apache.org/jira/browse/AMBARI-25039
             Project: Ambari
          Issue Type: Improvement
          Components: ambari-server
    Affects Versions: 2.8.0
            Reporter: Doroszlai, Attila
            Assignee: Doroszlai, Attila
             Fix For: 2.8.0


Any JSON errors encountered while parsing Add Service request should be reported as HTTP 400 Bad Request.  Currently such errors result in HTTP 500 Server Error.

{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/clusters/TEST/services. Reason:
<pre>    Server Error</pre></p><h3>Caused by:</h3><pre>java.io.UncheckedIOException: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of `java.util.HashSet` out of VALUE_STRING token
 at [Source: (String)&quot;{  &quot;operation_type&quot;: &quot;ADD_SERVICE&quot;,  &quot;components&quot;: &quot;asdf&quot;}&quot;; line: 1, column: 52] (through reference chain: org.apache.ambari.server.controller.AddServiceRequest[&quot;components&quot;])
{noformat}



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