作者: petercheung 時間: 2013-1-9 15:47 標題: java max memory?
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作者: tonyli1212 時間: 2013-1-9 19:38
maxMemory
public long maxMemory()Returns the maximum amount of memory that the Java virtual machine will attempt to use. If there is no inherent limit then the value Long.MAX_VALUE will be returned.
Returns:the maximum amount of memory that the virtual machine will attempt to use, measured in bytes
作者: 死仔飽 時間: 2013-1-9 20:16
可以用 -Xmx 去 set 個 jvm 既max size
detail 可以睇番 http://docs.oracle.com/javase/7/ ... s/windows/java.html
作者: petercheung 時間: 2013-1-10 09:41
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