same problem, same machine, on 32bit jre, the program takes about 25 seconds . on 64bit, it takes 128 seconds. anyone have similar problem before?
m*t
4 楼
My school's library don't have authority to access wiley interscience. Any one can get the authority? Can you help me to download a book? The book title is " System safety for the 21st century" my email is [email protected] hotmail.com Thank you
O*n
5 楼
比如?89JQ?
【在 J**S 的大作中提到】 : 通牌现在都要进入80分的基础课程了。谁都会。。
s*e
6 楼
沙沙沙,沙发!
g*e
7 楼
记得sun的网页上说性能差别在10%左右,你这个差别大了点
seconds
【在 t***m 的大作中提到】 : same problem, same machine, on 32bit jre, the program takes about 25 seconds : . on 64bit, it takes 128 seconds. anyone have similar problem before?
seconds It might be spending a lot of time doing full gc. Try give it more memory. A 64b vm inherently needs more memory to do the same things.
【在 t***m 的大作中提到】 : same problem, same machine, on 32bit jre, the program takes about 25 seconds : . on 64bit, it takes 128 seconds. anyone have similar problem before?
seconds Just curious by the way - are you totempole without the pole, or a whole different totem? :-)
【在 t***m 的大作中提到】 : same problem, same machine, on 32bit jre, the program takes about 25 seconds : . on 64bit, it takes 128 seconds. anyone have similar problem before?