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Class JavaLaunchHelper is implemented in both ... libinstrument.dylib. One of the two will be used. Which one is undefined

I upgraded to the latest Java 7 u40 on MacOS X and started getting the following message on the console when launching my application using Eclipse. The app works fine but I would like to find out the cause of the problem and hopefully a fix for it.

objc[10012]: Class JavaLaunchHelper is implemented in both /Library/Java/JavaVirtualMachines/jdk1.7.0_40.jdk/Contents/Home/bin/java and /Library/Java/JavaVirtualMachines/jdk1.7.0_40.jdk/Contents/Home/jre/lib/libinstrument.dylib. One of the two will be used. Which one is undefined.
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Does anyone know why this message is printed and how to …

java eclipse macos jvm jvm-hotspot

271
推荐指数
6
解决办法
12万
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类JavaLaunchHelper在两者中实现.将使用两者之一.哪一个未定义

在Mac OS X上的Eclipse Kepler上安装一个简单的Google App Engine Web应用程序项目,版本为"1.7.0_45"

遇到以下情况:

objc[5398]: Class JavaLaunchHelper is implemented in both /Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/bin/java and /Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/libinstrument.dylib. One of the two will be used. Which one is undefined.
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当我尝试在localhost上作为Web应用程序运行时

可能与以下问题有关:

https://code.google.com/p/googleappengine/issues/detail?id=10046

任何帮助都会有用.

java eclipse google-app-engine

119
推荐指数
2
解决办法
12万
查看次数

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