java on 64-bit system# Java - 爪哇娇娃
i*c
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I have an intel E6750 desktop and need to run several quite resource-
consuming java programs.
Which of the following two would be faster:
1) to run java programs on a 32bit jvm on a 64bit linux.
2) to run java programs on a 32bit jvm on a 32bit linux.
I read this link:
http://www.phoronix.com/scan.php?page=article&item=616&num=1
it seems that 32bit and 64bit OS achieves similar
performance. But I am not quite sure about the role of jvm in it.
What if a 64bit jvm? I do not have any experience
consuming java programs.
Which of the following two would be faster:
1) to run java programs on a 32bit jvm on a 64bit linux.
2) to run java programs on a 32bit jvm on a 32bit linux.
I read this link:
http://www.phoronix.com/scan.php?page=article&item=616&num=1
it seems that 32bit and 64bit OS achieves similar
performance. But I am not quite sure about the role of jvm in it.
What if a 64bit jvm? I do not have any experience