Symptom
When you tried to rename HANA system via hdblcm, e.g from bwhana to hanadev, it failed with errors below.
14:38:28.488 - INFO: Renaming System | 00:02:55
14:38:28.488 - INFO: Updating SAP HANA Database Instance Integration on Local Host | n/a
14:38:28.488 - INFO: |
14:38:28.488 - INFO: Total execution time | 00:02:55
14:38:28.488 - INFO:
14:38:28.489 - ERR : Renaming of SAP HANA Database System failed.
14:38:29.021 - INFO: Summary of critical errors
14:38:28.489 - ERR : Renaming of SAP HANA Database System failed.
14:38:28.447 - ERR : Rename System failed
14:38:28.446 - ERR : Error occurred while executing SAP HANA Database System rename (hdbrename)
14:38:28.446 - INFO: Renaming SAP HANA instance failed!
14:38:28.446 - INFO: Renaming master failed!
14:38:28.446 - INFO: Cannot start instance SID (HDB00) on host 'hanadev'
14:38:28.446 - INFO: Start instance 00 on host 'hanadev' failed.
14:38:28.446 - INFO: FAIL: The following processes are not running:
14:38:28.446 - INFO: hdbdaemon HDB Daemon
14:38:28.446 - INFO: Check the log file for SAP HANA Database error messages
nameserver trace shows the following error messages.
[52453]{-1}[-1/-1] 2020-01-01 14:37:21.527506 e TrexNet Configuration.cpp(00726) : failed to resolve hanadev. reason: (internal error)
details: Internal Error. getaddrinfo failed with error -1
[52453]{-1}[-1/-1] 2020-01-01 14:37:21.533324 f NameServer TREXNameServer.cpp(03714) : no master nameserver found and master failover is on -> stopping instance ...
[52453]{-1}[-1/-1] 2020-01-01 14:37:21.533852 f NameServer TREXNameServer.cpp(03727) : stopping topology thread
[52453]{-1}[-1/-1] 2020-01-01 14:37:21.533864 f NameServer TREXNameServer.cpp(03729) : got shutdown scope
[52453]{-1}[-1/-1] 2020-01-01 14:37:21.533870 f NameServer TREXNameServer.cpp(03733) : stopped topology thread
[52453]{-1}[-1/-1] 2020-08-05 14:37:21.533880 e Basis TREXNameServer.cpp(03743) : Process exited due to an error via explicit exit call with exit code 1 , no crash dump will be written
"Image /data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."
Read more...
Environment
SAP HANA Platform Edition 1.0 or higher
Product
SAP HANA 1.0, platform edition ; SAP HANA, platform edition 2.0
Keywords
hdblcm, rename, rename_system, hostname, Rename System failed, Cannot start instance , KBA , HAN-LM-UPG-DB , Upgrade of HANA Database , BC-OP-LNX , Linux , Problem
About this page
This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).Search for additional results
Visit SAP Support Portal's SAP Notes and KBA Search.