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problem connecting DP agent to SAP HANA on GCP

Nov 29, 2017 at 10:29 AM

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Former Member

Hello,

I have installed HANA Express edition on google cloud platform. And I want to implement the SDI on HANA.

I use the graphical tool: DP agent config tool to connect the DP agent to HANA server... The problem is as shown in the image below

dp-agent-problem.png

Thank you in advance for any advice

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1 Answer

Best Answer
Bartosz Jarkowski Nov 29, 2017 at 12:04 PM
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What steps did you do to resolve the error? Did you maintain the keystore as displayed?
Is your HANA configured with SSL?

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Former Member

First thank you for your answer ;

I am following the official tutorial of SAP. I am now in the step: "Connect to SAP HANA on Cloud" that can be found in the link: https://help.sap.com/viewer/7952ef28a6914997abc01745fef1b607/2.0_SPS02/en-US/4e23749e599a4c5397df8901e2986b89.html.

When I attempt to connect to HANA on Cloud with HTTPS, the configuration tool doesn't allow me to automatically download and import the SAP HANA server certificates into the Data Provisioning Agent keystore.

So, I have to do it manually.

The problem is that, the tutorial mentions how to download the certificate for hana in sap cloud with the following link "https:// . us1.hana.ondemand.com." but not for hana on google cloud platform

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Hello,

so from you're saying I understand you have HANA deployed on GCP (IaaS).

Can you try just to disable both ticks:

HANA on Cloud

Use HTTPS

And check if that works?

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Former Member

When I disable ( Hana on Cloud & Use HTTPS)

I have this error !

trouble-2.png

trouble-2.png (68.5 kB)
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Can you reach HANA from the server where DP agent is installed?

Can you please run the following command:

telnet 35.184.237.12 39041

If your connection fails I would check if the port is open on your firewall (in both VM and GCP)

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Former Member

Thank you for your help Bartosz Jarkowski , I'm now able to connect my dp agent to Hana ;

but when I try to register my agent , I have the following error :

agent-registration-problem.png

Do you have any insights about this error ?

Many thanks in advance

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Can you try to ping the Agent Hostname? If yes, can you telnet there on port 5050?

This might be firewall issue.

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