Eclipse JUNO中的64位JDK配置

Question

What is it missing in my eclipse.ini . I tried reference from wiki.eclipse.org

My environment is

• 64-bit Window 7
• 64-bit JDK (C:\\Program Files\\Java\\jdk1.6.0_23\\bin\\javaw.exe)
• eclipse version=4.2.0

Eclipse JUNO

Error

Java was started but returned exit code=13
C:\Program Files\Java\jdk1.6.0_23\bin\javaw.exe
-Dosgi.requiredJavaVersion=1.5
-Dhelp.lucene.tokenizer=standard
-Xms512m
-Xmx1024m
-XX:MaxPermSize=512M
-jar D:\java\eclipse\\plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar
-os win32
-ws win32
-arch x86
-showsplash D:\java\eclipse\\plugins\org.eclipse.platform_4.2.1.v201209141800\splash.bmp
-launcher D:\java\eclipse\eclipse.exe
-name Eclipse
--launcher.library D:\java\eclipse\\plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.200.v20120522-1813\eclipse_1503.dll
-startup D:\java\eclipse\\plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar
--launcher.overrideVmargs
-exitdata 139c_80
-product org.eclipse.epp.package.jee.product
-vm C:\Program Files\Java\jdk1.6.0_23\bin\javaw.exe
-vmargs
-Dosgi.requiredJavaVersion=1.5
-Dhelp.lucene.tokenizer=standard
-Xms512m
-Xmx1024m
-XX:MaxPermSize=512M
-jar D:\java\eclipse\\plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar 

eclipse.ini

-startup
plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.200.v20120522-1813
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize 
512m
--launcher.defaultAction 
openFile
-product 
org.eclipse.epp.package.jee.product
--launcher.defaultAction 
openFile
--launcher.XXMaxPermSize 
512M
-vm
C:\Program Files\Java\jdk1.6.0_23\bin\javaw.exe
-vmargs
-Dosgi.requiredJavaVersion=1.5
-Dhelp.lucene.tokenizer=standard
-Xms512m
-Xmx1024m

Answer 1

你有32位Juno和64位jdk这是问题所在

Answer 2

you need all the components in 64 bit version.

• Eclipse
• JDK
• Platform