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09-11-2017
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10-16-2017
03:55 PM
It works at port 8080 instead of port 9080. So by changing URL to http://sandbox-hdf.hortonworks.com:8080/api/v1/clusters/Sandbox, I was able to add the Service Pool.
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10-09-2017
11:09 AM
David - Thanks for responding. I tried 127.0.0.1 and it doesn't work. BTW, with HDF Sandbox Ambari opens at port 9080. If I directly try to access this Ambari URL in a separate browser tab, Ambari responds back with JSON data. So it doesn't look like connectivity issue. Maybe it is some internal application (SAM) issue.
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10-09-2017
09:31 AM
HDF Version = 3.0 Tutorial# tutorial-830 I am following this tutorial (URL - https://hortonworks.com/tutorial/real-time-event-processing-in-nifi-sam-schema-registry-and-superset/). Step#5 of this tutorial requires to configure a Service Pool. After entering Ambari URL = http://sandbox-hdf.hortonworks.com:9080/api/v1/clusters/Sandbox and Username/Password = admin/admin, it gives me javax.ws.rs.ProcessingException on top right corner (See attached ambarierror.png) Please advise if I am missing anything.
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Cloudera DataFlow (CDF)