PENDING Install MP role on a DP server

[Wu Yunlong]

I am trying to install a MP on a remote DP server, the site component manager detected the component is exited, but the MP do not be existed
I copied the components message below from the sccm component status , do you have any idea ?

Site Component Manager detected that site system "***********" is currently in use by ConfigMgr site ***.
Possible cause: You accidentally configured this site system as part of this site and as part of site ***.
Solution: Remove this site system from the list of site systems for this site or for site ***.

Site Component Manager failed to configure site system "********" to receive Configuration Manager Server Components.

Solution: Review the previous status messages to determine the exact reason for the failure.
Site Component Manager cannot install any Configuration Manager Server Components on this site system until the site system is configured successfully.
Site Component Manager will automatically retry this operation in 60 minutes.
To force Site Component Manager to immediately retry this operation, stop and restart Site Component Manager using the Configuration Manager Service Manager.

Site Component Manager detected that this component should be installed on this site system.
Site Component Manager will attempt to install the component every 60 minutes until the installation succeeds.

from sitecomp log , there is below error

 

[Garth]

Did you add to the Site server the DP role or create a new site server?

 

[Wu Yunlong]

Did you add to the Site server the DP role or create a new site server?

Thank you for the reply. currently issue is below (I have exactly the same issue ):

mpcontrol.log Call to HttpSendRequestSync failed for port 80 with status code 500

social.technet.microsoft.com

it looks it has no solution yet, do you have any idea on the issue ?

 

[Wu Yunlong]

I now have the exactly the same issue when I install a remote MP:

mpcontrol.log Call to HttpSendRequestSync failed for port 80 with status code 500

social.technet.microsoft.com

Do you have any idea on the issue ? Thank you!

 

[Garth]

Thank you for the reply. currently issue is below (I have exactly the same issue ):

mpcontrol.log Call to HttpSendRequestSync failed for port 80 with status code 500

social.technet.microsoft.com

it looks it has no solution yet, do you have any idea on the issue ?

What about my questions? Did you add to the Site server the DP role or create a new site server?