3717129 - Startup of former primary fails with "Inconsistent log segment information"

Symptom

An SAP HANA database in a system replication landscape has failed.

When trying to start the original primary again to make it a secondary, the instance fails to start.

In the service trace files, you see the entry

Inconsistent log segment information (already known LogSegment.........

Environment

SAP HANA Platform Edition with System Replication

Product

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

Keywords

prd database, sap hana, high availability, system replication, unplanned switchover, primary database, secondary database, database not starting, database not responding, persistence startup error, memory pressure, failover, replication issue, unregister database, cluster stop, disk full event, memory allocation limit, re-register database , KBA , HAN-DB-HA , SAP HANA High Availability (System Replication, DR, etc.) , HAN-DB-PER , SAP HANA Database Persistence , Problem

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