Prevent Eden from exceeding free heap after a heap resize failure#24413
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Currently, we protect against the eden size exceeding the available free heap space when no heap resize occurs. Extend this protection to handle heap resize failures (both expansion and contraction). For successful heap resize operations, heapReconfigured() is invoked, which triggers calculateEdenSize() to recalculate and adjust the eden size. Signed-off-by: lhu <linhu@ca.ibm.com>
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jenkins test sanity amac jdk21 |
amicic
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Jul 24, 2026
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Currently, we protect against the eden size exceeding the available free heap space when no heap resize occurs. Extend this protection to handle heap resize failures (both expansion and contraction).
For successful heap resize operations, heapReconfigured() is invoked, which triggers calculateEdenSize() to recalculate and adjust the eden size.