Symptom
You observe the HDB Deployment Infrastructure Server service is running on TenantDB, but not on SystemDB. You see the following symptoms on SAP HANA system:
- SystemDB - - > SAP HANA Studio - - > Default Administration - - > Landscape (tab) diserver service is RED.
- TenantDB - - > SAP HANA Studio - - > Default Administration - - > Landscape (tab) diserver service is GREEN.
- SAP HANA Studio - - > Diagnosis Mode - - > Processes (tab) hdbdiserver process listed only once, which belongs to the tenant.
- Run the following command on the SAP HANA server, and there is only one HDB Deployment Infrastructure Server belongs to the tenant:
GetProcessList
OK
name, description, dispstatus, textstatus, starttime, elapsedtime, pid
hdbdaemon, HDB Daemon, GREEN, Running, <DATE_TIME>, <ELAPSEDITME>, <PID>
hdbcompileserver, HDB Compileserver, GREEN, Running, <DATE_TIME>, <ELAPSEDITME>, <PID>
hdbdiserver, HDB Deployment Infrastructure Server-<SID>, GREEN, Running, <DATE_TIME>, <ELAPSEDITME>, <PID>
hdbindexserver, HDB Indexserver-<SID>, GREEN, Running, <DATE_TIME>, <ELAPSEDITME>, <PID>
hdbnameserver, HDB Nameserver, GREEN, Running, <DATE_TIME>, <ELAPSEDITME>, <PID>
hdbpreprocessor, HDB Preprocessor, GREEN, Running, <DATE_TIME>, <ELAPSEDITME>, <PID>
hdbscriptserver, HDB Scriptserver-BDS, GREEN, Running, <DATE_TIME>, <ELAPSEDITME>, <PID>
hdbwebdispatcher, HDB Web Dispatcher, GREEN, Running, <DATE_TIME>, <ELAPSEDITME>, <PID>
hdbxsengine, HDB XSEngine-BDS, GREEN, Running, <DATE_TIME>, <ELAPSEDITME>, <PID>
You can see also some of the following symptoms in HANA system which mentioned in KBA 2222249 - How-To: Resolving SAP HANA Service Inconsistencies between Daemon and Topology - - > Symptom section
- Running SELECT * FROM M_SERVICES results ACTIVE_STAUS of diserver = NO (SYSTEMDB@<SID>) but the topology information is fine.
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
HANA, hdbdiserver, diserver, HDB Deployment Infrastructure Server, red, status, GetProcessList, -nr, -function, SystemDB, not started , KBA , HAN-DB-ENG , SAP HANA DB Engines , HAN-DB-DI , SAP HANA DI (HDI): diserver, HDI plugins& client libs , Problem
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