I'm running though "Securing your Hadoop Infrastructure with Apache Knox." I've installed HDP 2.3 and have been following the steps described. I can run step 6, accessing the Hadoop Cluster via WebHDFS. But step 7, accessing the Hadopp Cluster via the Apache Know Gateway fails. curl -iku guest:guest-password -X GET 'https://localhost:8443/gateway/sandbox/webhdfs/v1/?op=LISTSTATUS' HTTP/1.1 404 Not Found
Cache-Control: must-revalidate,no-cache,no-store
Content-Type: text/html;charset=ISO-8859-1
Content-Length: 1294
Server: Jetty(8.1.14.v20131031)
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=ISO-8859-1"/>
<title>Error 404 Not Found</title>
</head>
<body>
<h2>HTTP ERROR: 404</h2>
<p>Problem accessing /gateway/sandbox/webhdfs/v1/. Reason:
<pre> Not Found</pre></p>
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</body>
</html> All the requisite processes seem to be running. I have no clue what to look at to get this working.
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