https://community.cloudera.com/t5/Support-Questions/Exception-in-thread-main-connection-reset/m-p/114442#M77238 <P><A rel="user" href="https://community.cloudera.com/users/40/apathan.html" nodeid="40">@Ayub Khan</A> </P><P>When I try checking its status with the command mentioned above I am getting the following:</P><PRE>* Hostname was NOT found in DNS cache * Trying 127.0.0.1... * Connected to localhost (127.0.0.1) port 21000 (#0) &gt; GET /api/atlas/admin/version HTTP/1.1 &gt; User-Agent: curl/7.35.0 &gt; Host: localhost:21000 &gt; Accept: */* &gt; * Empty reply from server * Connection #0 to host localhost left intact curl: (52) Empty reply from server </PRE><P>Trying to load quick start model is giving me the same exception as above.</P> Mon, 20 Feb 2017 18:21:56 GMT b_arshad 2017-02-20T18:21:56Z