- While upgrading HANA databases with Near Zero Downtime (NZDU) the following error message in the nameserver trace on the secondary site can be seen:
e sr_nameserver DRRequestHandler.cpp(01076) : drGetServers: incompatible version from dc=1(<build_version>) but expected (<build_version>)
- This message "incompatible version" is not correct because System Replication is working fine.
- The version of the secondary site is higher or the same as that running on the primary site..
- The NZDU procedure followed for the is described in detail in the SAP HANA Administration Guide: Use System Replication for Near Zero downtime upgrades.
- SAP HANA Platform 1.0
SAP HANA 1.0, platform edition
KBA , HAN-DB-HA , SAP HANA High Availability (System Replication, DR, etc.) , Problem
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