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SAP Knowledge Base Article - PreviewSymptom
Slow initialisation of system replication tertiary site.
Tertiary site experiences Global Out Of Memory dumps.
The OOM runtime dumps show the top allocator as follows:
Top "M_HEAP_MEMORY" allocators (component, name, size). Ordered descending by exclusive_size_in_use.
1: System: Pool/PersistenceManager/DisasterRecoverySecondary/ReplayLogCache 4gb (4294967296b)
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Environment
SAP HANA Platform 2.0
Product
SAP HANA, platform edition all versions
Keywords
M_HEAP_MEMORY, allocators, exclusive_size_in_use,Pool/PersistenceManager/DisasterRecoverySecondary/ReplayLogCache, KBA , HAN-DB-HA , SAP HANA High Availability (System Replication, DR, etc.) , Problem
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