Guessing that it was either off Java heap memory OR was memory allocated to Java stacks that eventually was paged in as threads began using allocated space: htt

Guessing that it was either off Java heap memory OR was memory allocated to Java stacks that eventually was paged in as threads began using allocated space: https://docs.oracle.com/en/java/javase/22/core/heap-and-heap-memory.html https://docs.oracle.com/en/java/javase/22/core/heap-and-heap... https://neo4j.com/developer/kb/linux-out-of-memory-killer/ https://neo4j.com/developer/kb/linux-out-of-memory-killer/