question Re: Connecting to NiFi Registry Locally in Support Questions

Connecting to NiFi Registry Locally

jacektrocinski — Fri, 06 May 2022 14:17:03 GMT

How do you connect to a CDP Data Hub NiFi Registry from a local machine?

Re: Connecting to NiFi Registry Locally

Azhar_Shaikh — Fri, 06 May 2022 18:10:51 GMT

I understand you want to connect to a CDP Data Hub NiFi Registry from a local machine?

- To connect NiFi to a Registry, select Controller Settings from the Global Menu.

- This displays the NiFi Settings window. Select the Registry Clients tab and click the + button in the upper-right corner to register a new Registry client.

- In the Add Registry Client window, provide a name and URL.

- Click "Add" to complete the registration.

You can refer to : https://docs.cloudera.com/cdf-datahub/7.2.8/nifi-user-guide/topics/nifi-connecting-to-nifi-registry.html

Thanks,

Azhar

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Re: Connecting to NiFi Registry Locally

jacektrocinski — Mon, 09 May 2022 08:12:14 GMT

Hi @Azhar_Shaikh

Yes, I would like to connect to a CDP Data Hub NiFi Registry from a local machine.

I get the following error when trying to connect to the CDP Data Hub NiFi Registry:

Error

Re: Connecting to NiFi Registry Locally

jacektrocinski — Mon, 09 May 2022 09:34:24 GMT

@Azhar_Shaikh

I realized I had the wrong NiFi Registry URL.

I am now getting the following error:

Error

Do I need to setup security credentials or certificates somewhere?

How can I do that?

Re: Connecting to NiFi Registry Locally

Azhar_Shaikh — Fri, 13 May 2022 10:31:11 GMT

Hello @jacektrocinski

I see there is a similar discussion here:
https://community.cloudera.com/t5/Support-Questions/Getting-Unable-to-obtain-listing-of-buckets-org-apache-nifi/m-p/227856#M189716

Thanks,

Azhar

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Re: Connecting to NiFi Registry Locally

DianaTorres — Mon, 16 May 2022 18:42:07 GMT

@jacektrocinski Has the reply helped resolve your issue? If so, please mark the appropriate reply as the solution, as it will make it easier for others to find the answer in the future. Thanks!

Re: Connecting to NiFi Registry Locally

jacektrocinski — Tue, 17 May 2022 08:12:22 GMT

The issue has not been resolved.

I’m looking for instructions on how to connect to a NiFi Registry running on CDP Data Hub.

In my case the CDP infrastructure is running on AWS.

Re: Connecting to NiFi Registry Locally

jacektrocinski — Tue, 17 May 2022 08:15:07 GMT

The linked thread is a walkthrough on how to secure a NiFi Registry instance locally.

I’m looking for instructions on how to connect to a secure NiFi Registry deployed on CDP Data Hub.

I’m running on AWS infrastructure.

The Data Hub is deployed using default settings and resides in a private subnet.