Le 01/06/15 07:44, Sunil Kalahasti a écrit : > We are unable to start ApacheDS 2.0.0-M20. > > Following is the error log: > > STATUS | wrapper | 2015/06/01 00:39:16 | --> Wrapper Started as Daemon > STATUS | wrapper | 2015/06/01 00:39:16 | Launching a JVM... > INFO | jvm 1 | 2015/06/01 00:39:16 | Exception in thread "main" > java.lang.UnsupportedClassVersionError: > org/apache/directory/server/wrapper/ApacheDsTanukiWrapper : Unsupported > major.minor version 51.0 > INFO | jvm 1 | 2015/06/01 00:39:16 | at > java.lang.ClassLoader.defineClass1(Native Method) > INFO | jvm 1 | 2015/06/01 00:39:16 | at > java.lang.ClassLoader.defineClass(ClassLoader.java:643) > INFO | jvm 1 | 2015/06/01 00:39:16 | at > java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) > INFO | jvm 1 | 2015/06/01 00:39:16 | at > java.net.URLClassLoader.defineClass(URLClassLoader.java:277) > INFO | jvm 1 | 2015/06/01 00:39:16 | at > java.net.URLClassLoader.access$000(URLClassLoader.java:73) > INFO | jvm 1 | 2015/06/01 00:39:16 | at > java.net.URLClassLoader$1.run(URLClassLoader.java:212) > INFO | jvm 1 | 2015/06/01 00:39:16 | at > java.security.AccessController.doPrivileged(Native Method) > INFO | jvm 1 | 2015/06/01 00:39:16 | at > java.net.URLClassLoader.findClass(URLClassLoader.java:205) > INFO | jvm 1 | 2015/06/01 00:39:16 | at > java.lang.ClassLoader.loadClass(ClassLoader.java:323) > INFO | jvm 1 | 2015/06/01 00:39:16 | at > sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294) > INFO | jvm 1 | 2015/06/01 00:39:16 | at > java.lang.ClassLoader.loadClass(ClassLoader.java:268) > ERROR | wrapper | 2015/06/01 00:39:17 | JVM exited while loading the > application. > INFO | jvm 1 | 2015/06/01 00:39:17 | Could not find the main class: > org.apache.directory.server.wrapper.ApacheDsTanukiWrapper. Program will exit. > FATAL | wrapper | 2015/06/01 00:39:17 | There were 1 failed launches in a > row, each lasting less than 300 seconds. Giving up. > FATAL | wrapper | 2015/06/01 00:39:17 | There may be a configuration > problem: please check the logs. > STATUS | wrapper | 2015/06/01 00:39:17 | <-- Wrapper Stopped > > It seems it is due the JDK version. We have JDK 1.6.x.
Most certainly the pb. Switch to Java 8. Anyway, Java 6 is EOL for more than 2 years and Java 7 is EOL since last month. > > As per > http://directory.apache.org/apacheds/basic-ug/1.3-installing-and-starting.html > , it should work with JDK 6 as well. I have updated the page. Thanks for pointing that out !
