Alexei Scherbakov created IGNITE-10920:
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Summary: Optimize HistoryAffinityAssignment heap usage.
Key: IGNITE-10920
URL: https://issues.apache.org/jira/browse/IGNITE-10920
Project: Ignite
Issue Type: Improvement
Reporter: Alexei Scherbakov
With large topology and large amount of caches/partitions many server discovery
events may quickly produce large affinity history, eating gigabytes of heap.
Solution: implement some kind of a compression for affinity cache map.
On example, affinity history could be stored as delta to some previous version.
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