[Spacewalk-list] Taskomatic won't start after upgrade

[redacted]

Hi,

I had the same problem after upgrade to 2.6. As a workaround, i have
uninstalled java-1.8.0-openjdk*, and
postgresql-jdbc-9.4.1207-3.rhel6.noarch because of dependencies.

Then I've installed postgresql-jdbc-8.4.704-2.el6.noarch and now
takomatic works


> Hello All,
>
>  
>
> I just upgraded to Spacewalk 2.6 and everything seems to be working
> fine with the exception of Taskomatic which will not fire up…  From
> the Taskomatic log:
>
>  
>
> STATUS | wrapper  | 2016/12/14 16:03:25 | Launching a JVM...
>
> ERROR  | wrapper  | 2016/12/14 16:03:25 | JVM exited while loading the
> application.
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 | Exception in thread "main"
> java.lang.UnsupportedClassVersionError:
> com/redhat/rhn/taskomatic/core/TaskomaticDaemon : Unsupported
> major.minor version 51.0
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> java.lang.ClassLoader.defineClass1(Native Method)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> java.lang.ClassLoader.defineClass(ClassLoader.java:648)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> java.net.URLClassLoader.defineClass(URLClassLoader.java:277)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> java.net.URLClassLoader.access$000(URLClassLoader.java:73)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> java.net.URLClassLoader$1.run(URLClassLoader.java:212)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> java.net.URLClassLoader$1.run(URLClassLoader.java:206)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> java.security.AccessController.doPrivileged(Native Method)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> java.net.URLClassLoader.findClass(URLClassLoader.java:205)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> java.lang.ClassLoader.loadClass(ClassLoader.java:325)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:296)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> java.lang.ClassLoader.loadClass(ClassLoader.java:270)
>
> INFO   | jvm 5    | 2016/12/14 16:03:25 |       at
> sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:406)
>
> FATAL  | wrapper  | 2016/12/14 16:03:25 | There were 5 failed launches
> in a row, each lasting less than 300 seconds.  Giving up.
>
> FATAL  | wrapper  | 2016/12/14 16:03:25 |   There may be a
> configuration problem: please check the logs.
>
> STATUS | wrapper  | 2016/12/14 16:03:25 | <-- Wrapper Stopped
>
>  
>
> Any help/insight would be much appreciated…
>
>  
>
> Cheers!

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