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Expose the weighted size of the objects cache as a metric. Since weigher is designed to approximate actual size of objects on the heap, the metric is defined in MB and can be compared to `cache_capacity_mb` exactly and to heap usage approximately (but with good accuracy).
dimas-b
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Apr 3, 2025
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| private double weightedSizeMb() { | ||
| // Note: calling Policy.Eviction::weightedSize may actually perform evictions. |
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I suppose evictions in this call may only happen in practice under load.
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Guess we can close this one? |
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Obsoleted by #10629 |
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Expose the weighted size of the objects cache as a metric.
Since weigher is designed to approximate actual size of objects on the heap, the metric is defined in MB and can be compared to
cache_capacity_mbexactly and to heap usage approximately (but with good accuracy).