启动 Eclipse 时，直接报错 The JVM shared library "/Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/Home/bin/../jre/lib/server/libjvm.dylib" does not contain the JNI_CreateJavaVM symbol.
Unable to find any JVMs matching architecture "i386". eclipse[526:14077] Error loading /Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/MacOS/libjli.dylib: dlopen(/Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/MacOS/libjli.dylib, 265): no suitable image found. Did find: /Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/MacOS/libjli.dylib: mach-o, but wrong architecture
既然报 wrong architecture 错，就看看这两个文件到底是什么状况：
通过执行 lipo -info /Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/Home/bin/../jre/lib/server/libjvm.dylib Architectures in the fat file: /Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/Home/bin/../jre/lib/server/libjvm.dylib are: x86_64
以及 lipo -info /Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/MacOS/libjli.dylib Non-fat file: /Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/MacOS/libjli.dylib is architecture: x86_64
清楚地显示 architecture: x86_64，于是乎，真正的根源找到了，是因为Eclipse是32位的，而OracleJDK 7.0与8.0均为64位的，解决的问题很简单，下载Eclipse 64位For Mac OS X即可。 因为 /Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/Home/bin/java -d32 -version 执行的结果为： Error: This Java instance does not support a 32-bit JVM. Please install the desired version.