Got this error with 4.3 template:
Exception in thread "main" java.lang.UnsupportedClassVersionError:
com/cloud/agent/AgentShell : Unsupported major.minor version 51.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:277)
at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
at java.net.URLClassLoader$1.run(URLClassLoader.java:212)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
I am using Java 7 when compiling(due to following commit), and I guess the
above error due to all of our templates using java 6.
commit 49a29ce0cfe0fca535037d0d7e15e399e76ea49f
Author: Wido den Hollander <[email protected]>
Date: Mon Jan 27 10:03:39 2014 +0100
Switch to Java 7
We now require at least Java 7 to build and run CloudStack.
Both the DEB and RPM packaging now also require Java 7 during
installation
of the packages.
--Sheng
