关于Eclipse启动出现错误的解决方法

A Java Runtime Environment (JRE) or Java Development Kit (JDK) must be available in order to run Uninstall. No Java virtual machine was found after searching the following locations: C:\Program Files\Java\jdk1.6.0_09\bin\javaw.exe

 

关于Eclipse启动出现如上的错误的解决方法如下：

 

打开解压出来的Eclipse文件，找到eclipse.ini 配置设置文件，打开，找到-vm 将你的jdk安装目录复制上去，记得斜杠..

如下：

-vm
C:/Program Files/Java/jdk1.6.0_10/bin/javaw.exe

 

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Failed to create the Java Virtual Machine

打开eclipse出现这样的错误的解决方案：

 

打开eclipse目录下的eclipse.ini文件，修改–launcher.XXMaxPermSize属性，其中此属性有两处

 

 

-startup
plugins/org.eclipse.equinox.launcher_1.1.0.v20100507.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.1.R36x_v20100810
-product
org.eclipse.epp.package.jee.product
--launcher.defaultAction
openFile
--launcher.XXMaxPermSize
256M
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
256m
--launcher.defaultAction
openFile
-vmargs
-Dosgi.requiredJavaVersion=1.5
-Xms40m
-Xmx512m

 

将其值改为128m即可，如下

 

-startup
plugins/org.eclipse.equinox.launcher_1.1.0.v20100507.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.1.R36x_v20100810
-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=1.5
-Xms40m
-Xmx512m

 

然后就可以成功启动。