SAP Knowledge Base Article - Preview

3226339 - 503 Service Not Available when Trying to Connect to Standby Host

Symptom

Applications on HANA tries to connect to a host in scale-out landscape and the host actual role is standby. 503 Service Not Available happens.


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Environment

  • SAP HANA Platform 1.0
  • SAP HANA Platform 2.0

Product

SAP HANA 1.0, platform edition ; SAP HANA, platform edition 2.0

Keywords

standby, 503 , KBA , HAN-DB , SAP HANA Database , HAN-DB-HA , SAP HANA High Availability (System Replication, DR, etc.) , Problem

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