Symptom
Your HANA database reports an alert with properties:
ID: 7 'Alert Timer fallback'
Alert: HANA timer uses fallback to system timer
By following note:
2753418 - Potential Performance Degradation Due to Timer Fallback
the select statement:
select INFOTEXT from m_events where TYPE like 'TimerFallback'
returns with:
Could not calculate current time on NUMA node
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Environment
HANA database
Product
SAP HANA 1.0, platform edition ; SAP HANA, platform edition 2.0
Keywords
time stamp counter, Alert Timer fallback, NUMA node , KBA , HAN-DB , SAP HANA Database , BC-OP-LNX , Linux , Problem
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