apache-solr PR: 201455 (I think 212104 blocks usage of apache-solr)

Matthias Fechner idefix at fechner.net
Sun Sep 11 08:47:37 UTC 2016


Am 11.09.2016 um 10:42 schrieb Kurt Jaeger:
> It still fails, with the same error as before, recorded in
> /var/log/solr/solr-8983-console.log:
>
> Exception in thread "main" java.lang.UnsupportedClassVersionError: org/eclipse/jetty/start/Main : Unsupported major.minor version 52.0
>         at java.lang.ClassLoader.defineClass1(Native Method)
>         at java.lang.ClassLoader.defineClass(ClassLoader.java:803)
>         at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
>         at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
>         at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
>         at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
>         at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
>         at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
>         at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
>
> I've tested it on CURRENT, r305402M.

Do you use a java 8 version, what does java -version shows?

Maybe you have to switch you java to version 8:

registervm  /usr/local/openjdk8/bin/java


Gruß
Matthias

-- 

"Programming today is a race between software engineers striving to
build bigger and better idiot-proof programs, and the universe trying to
produce bigger and better idiots. So far, the universe is winning." --
Rich Cook



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