SAP Knowledge Base Article - Preview

2911712 - Pool/PersistenceManager/PersistentSpace/DefaultLPA/DataPage grows during delta merge

Symptom

  • You observe a significant growth of the SAP HANA page cache HEAP Allocator Pool/PersistenceManager/PersistentSpace/DefaultLPA/DataPage during delta merge operations
  • The Delta merge operations are on large column store tables that are not partitioned 


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Environment

  • SAP Hana Platform Edition 1.0
  • SAP Hana Platform Edition 2.0

Product

SAP HANA 1.0, platform edition ; SAP HANA, platform edition 2.0

Keywords

KBA , HAN-DB , SAP HANA Database , HAN-DB-MON , SAP HANA Monitoring , Problem

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