Details
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Improvement
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Status: Resolved
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Minor
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Resolution: Done
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2.8.0
Description
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.
<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)"{ "operation_type": "ADD_SERVICE", "components": "asdf"}"; line: 1, column: 52] (through reference chain: org.apache.ambari.server.controller.AddServiceRequest["components"])
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