2668492 - After changing the hostname of the application server, connections to the HANA database fail with "Connect to database failed" and "rc=111:Connection refused"

Symptom

After changing the hostname of the application server, connections to the HANA database fail with "Connect to database failed" and "rc=111:Connection refused"

Environment

HANA 1.0, 2.0

SAP Netweaver ABAP

Product

SAP S/4HANA 1610

Keywords

SQL 10709 , KBA , HAN-LM-INS-SAP , Installation of SAP Systems on HANA , Problem

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