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Java: Difference between revisions
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* Maximum heap size of 1/4 of physical memory | * Maximum heap size of 1/4 of physical memory | ||
On a system with a lot of physical memory, the 1/4 can easily exceed the memory limits imposed by a shell or by the scheduler, and Java will fail with messages like these | On a system with a lot of physical memory, the 1/4 can easily exceed default the memory limits imposed by a shell or by the scheduler, and Java will fail with messages like these | ||
Could not reserve enough space for object heap | Could not reserve enough space for object heap | ||
There is insufficient memory for the Java Runtime Environment to continue. | There is insufficient memory for the Java Runtime Environment to continue. | ||