2524736 - Proxy Error Reason DNS lookup failure when using Apache reverse proxy in SAP Analytics Cloud

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2524736 - Proxy Error Reason DNS lookup failure when using Apache reverse proxy in SAP Analytics Cloud


  • SAP Analytics Cloud gives an error message when you access via Apache reverse proxy:

        Proxy Error

        The proxy server received an invalid response from an upstream server.

        The proxy server could not handle the request GET /.

        Reason: DNS lookup failure for: https:

  • Apache error log shows:  [proxy:error] [pid 10832:tid 964] AH00898: DNS lookup failure for: http: returned by /sap/fpa/services/pusher/Pusher.xsjs, referer: https://<customer-prefix>.<data-center>.sapbusinessobjects.cloud"


  • SAP Analytics Cloud

Reproducing the Issue

  1. Configure Apache HTTP Server as reverse proxy to create live data connection to on-premium SAP HANA system 
  2. Connect to your SAP Analytics Cloud tenant.
  3. You get the error:  Proxy Error Reason: DNS lookup failure


Instead of hostname, the variable is using SAP Analytics Cloud tenant URL in httpd.conf file for Apache reverse proxy as below:

Define SAP_ANALYTICS_CLOUD https://<customer-prefix>.<data-center>.sapbusinessobjects.cloud

ProxyPass / https://${SAP_ANALYTICS_CLOUD}/
ProxyPassReverse / https://${SAP_ANALYTICS_CLOUD}/


SAP Analytics Cloud server hostname should be used for the variable SAP_ANALYTICS_CLOUD.

Define SAP_ANALYTICS_CLOUD <customer-prefix>.<data-center>.sapbusinessobjects.cloud

ProxyPass / https://${SAP_ANALYTICS_CLOUD}/
ProxyPassReverse / https://${SAP_ANALYTICS_CLOUD}/

See Also

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SAP Cloud for Planning, cloudforplanning, Cloud for Analytics, C4P, Cloud 4 Planning, HCP, C4A, BOC, SAP BusinessObjects Cloud, bobj, BW, ERP, UNX, SAP Analytics Cloud , KBA , LOD-ANA , SAP Analytics Cloud , LOD-ANA-BI , SAP Analytics Cloud - Business Intelligence (BOC) , LOD-ANA-PL , SAP Analytics Cloud – Planning (BOC) , LOD-ANA-BR , SAP Analytics Cloud - Digital Boardroom , LOD-ANA-PR , SAP Analytics Cloud – Predictive (BOC) , Problem


SAP Analytics Cloud 1.0