Windows 10上的InstallAnywhere 2018问题

Question

我正在尝试在Windows 10上安装产品InstallAnywhere2018，经过多次尝试（包括兼容模式），以管理员身份运行并检查Java变量的系统路径后，我仍然得到相同的错误：

java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferInt.<init>(Unknown Source)
at java.awt.image.Raster.createPackedRaster(Unknown Source)
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(Unknown Source)
at java.awt.image.BufferedImage.<init>(Unknown Source)
at sun.awt.windows.TranslucentWindowPainter$BIWindowPainter.getBackBuffer(Unknown Source)
at sun.awt.windows.TranslucentWindowPainter.updateWindow(Unknown Source)
at sun.awt.windows.WWindowPeer.updateWindow(Unknown Source)
at sun.awt.windows.WWindowPeer.show(Unknown Source)
at sun.awt.windows.WComponentPeer.setVisible(Unknown Source)
at java.awt.Component.show(Unknown Source)
at java.awt.Window.show(Unknown Source)
at java.awt.Component.show(Unknown Source)
at java.awt.Component.setVisible(Unknown Source)
at java.awt.Window.setVisible(Unknown Source)
at Flexeraat0.setVisible(Unknown Source)
at Flexeraat0.aj(Unknown Source)
at com.zerog.ia.installer.AAMgr.a0(Unknown Source)
at com.zerog.ia.installer.AAMgr.ac(Unknown Source)
at com.zerog.ia.installer.AAMgrBase.runPreInstall(Unknown Source)
at com.zerog.ia.installer.AAMgr.runPreInstall(Unknown Source)
at com.zerog.ia.installer.LifeCycleManager.b0(Unknown Source)
at com.zerog.ia.installer.LifeCycleManager.a5(Unknown Source)
at com.zerog.ia.installer.LifeCycleManager.executeApplication(Unknown Source)
at com.zerog.ia.installer.Main.main(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.zerog.lax.LAX.launch(Unknown Source)
at com.zerog.lax.LAX.main(Unknown Source)

有关如何解决这个问题的任何想法？

谢谢。

Answer 1

将JAVA_OPTS设置为具有以下内容的系统变量，即所需的堆大小。 Java应该能够找到它并采取相应的行动：

JAVA_OPTS="-Xms1G -Xmx2G"

之后，在命令提示符下运行以下命令：

SET JAVA_OPTS="-Xms1G -Xmx2G"

这可以解释如下：

• 分配至少1GB的堆
• 分配最多2GB的堆