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HealthLog/docs/ops
Marc-André Bombeck 73f2004c54 feat(observability): break the heap sample down by V8 space
The heap sample named old_space alone, so a heap that stood well above
it could not be explained from the log: a buffer past V8's large-object
threshold lives in large_object_space, compiled code and bytecode in the
code and trusted spaces. The sampled and pressure lines now carry the
used size of every space, with any space the runtime reports that is
not named summed into other_spaces_mb, so the fields account for the
whole used heap whatever the Node version.
2026-10-20 20:27:24 +02:00
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