Symptom
In an SAP HANA System Replication landscape, the secondary (DR) system cannot be started independently.
A standalone database startup fails with: FAIL: process hdbindexserver not running
The indexserver stops during startup although no service crash is visible.
Typical indexserver trace entries:
PersistenceLayer startup failed
exception 3020027
retryPageLoadAfterFailedChecksumCheck
retrieved invalid page again
assign failed with persistence startup error
However:
- the database starts successfully when System Replication is enabled
- the system operates normally as a secondary site
- no service termination occurs while replication is active
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Environment
SAP HANA DB Version 2.0
Product
SAP HANA, platform edition 2.0
Keywords
system replication, secondary startup failure, persistence recovery, indexserver not running, redo log replay , KBA , HAN-DB-HA , SAP HANA High Availability (System Replication, DR, etc.) , Problem
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