我试图让卡桑德拉在OS X上运行当我运行bin/cassandra
,我得到以下错误:Java错误:试图在OS X上运行卡桑德拉当.class文件错误错误版本号
~/apache-cassandra-incubating-0.4.1-src > bin/cassandra -f
Listening for transport dt_socket at address: 8888
Exception in thread "main" java.lang.UnsupportedClassVersionError: Bad version number in .class file
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:675)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:280)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374)
从我通过搜索可以确定的情况来看,这个错误与Java的不兼容版本有关。但是,据我所知,我有最新版本的Java:
~/apache-cassandra-incubating-0.4.1-src > java -version
java version "1.6.0_13"
Java(TM) SE Runtime Environment (build 1.6.0_13-b03-211)
Java HotSpot(TM) 64-Bit Server VM (build 11.3-b02-83, mixed mode)
~/apache-cassandra-incubating-0.4.1-src > javac -version
javac 1.6.0_13
~/Downloads/apache-cassandra-incubating-0.4.1-src > echo $JAVA_HOME
/System/Library/Frameworks/JavaVM.framework/Versions/1.6/Home
有关我在做什么错的任何想法?
找到wheress Cassandra是存储类文件,干净,并做一个构建,这应该解决IMO的问题 – Narayan 2009-10-23 06:54:27