SAP Knowledge Base Article - Preview

3202566 - After HANA system replication failover, R3trans succeeds but SAP application servers try to connect to old primary DB host

Symptom

After a successful HANA system replication failover, the SAP application servers do not start.

In the dev_w* work process trace files, you notice that they are still trying to connect to the old primary and not the current active primary database host.

R3trans -d completes successfully and hdbuserstore list command shows correct configuration, listing all possible hosts or the virtual hostname you use for HANA. 


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Environment

SAP HANA, platform edition 1.0

SAP HANA, platform edition 2.0

Product

SAP HANA, platform edition all versions

Keywords

saphana, sap_hana, 10709 , KBA , HAN-DB-HA , SAP HANA High Availability (System Replication, DR, etc.) , HAN-DB-CLI , SAP HANA Clients (JDBC, ODBC) , Problem

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