运行CMD,在DOS里输入Java -version 可显示数据
但是Eclipse就是提示创建JVM失败,以下可以解决。。。
打开Eclipse时出现"Failed to create the Java Virtual Machine"怎么办?
方法如下: 找到eclipse目录下的eclipse.ini,可以看到如下内容:
-startup
plugins/org.eclipse.equinox.launcher_1.1.1.R36x_v20101122_1400.jar(这行不变)
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.2.R36x_v20101222(这行不变)
-product
org.eclipse.epp.package.jee.product
--launcher.defaultAction
openFile
--launcher.XXMaxPermSize
128M
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128m
--launcher.defaultAction
openFile
-vmargs
-Dosgi.requiredJavaVersion=1.6
-Xms40m
-Xmx256m
将其修改为如下内容,即可启动Eclipse
-startup
plugins/org.eclipse.equinox.launcher_1.1.1.R36x_v20101122_1400.jar(这行不变)
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.2.R36x_v20101222(这行不变)
-product
org.eclipse.epp.package.jee.product
--launcher.defaultAction
openFile
--launcher.XXMaxPermSize
128M
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128m
--launcher.defaultAction
openFile
-vmargs
-Dosgi.requiredJavaVersion=1.6
-Xms40m
-Xmx256m