Symptom
You found you have no read access to secondary site after Active/Active (Read Enabled) Mode has been enabled with logreplay_readaccess operation mode.
After analysis, you find logs below in nameserver and indexserver traces.
yyyy-mm-dd hh:mm:ss w PersistenceManag DisasterRecoveryProtocol.cpp(02136) : secondary version=<secondary DB version> higher than primary version=<primary DB version>
yyyy-mm-dd hh:mm:ss w PersistenceManag DisasterRecoveryProtocol.cpp(02150) : Disabling read access to secondary system!
Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.
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Environment
SAP HANA Platform Edition 2.0
Product
Keywords
Active/Active, Read Enabled, higher than primary version, Disabling read access to secondary system , KBA , HAN-DB-HA , SAP HANA High Availability (System Replication, DR, etc.) , Problem
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