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<p>Hi,</p>
<p>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.<br>
</p>
<p>Then I've installed postgresql-jdbc-8.4.704-2.el6.noarch and now
takomatic works<br>
</p>
<p><br>
<blockquote type="cite">
<p class="MsoNormal"><span style="font-size:11.0pt">Hello All,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">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:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">STATUS
| wrapper | 2016/12/14 16:03:25 | Launching a JVM...<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">ERROR
| wrapper | 2016/12/14 16:03:25 | JVM exited while loading
the application.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">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<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
java.lang.ClassLoader.defineClass1(Native Method)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
java.lang.ClassLoader.defineClass(ClassLoader.java:648)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
java.net.URLClassLoader.defineClass(URLClassLoader.java:277)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
java.net.URLClassLoader.access$000(URLClassLoader.java:73)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
java.net.URLClassLoader$1.run(URLClassLoader.java:212)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
java.net.URLClassLoader$1.run(URLClassLoader.java:206)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
java.security.AccessController.doPrivileged(Native Method)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
java.net.URLClassLoader.findClass(URLClassLoader.java:205)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
java.lang.ClassLoader.loadClass(ClassLoader.java:325)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:296)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
java.lang.ClassLoader.loadClass(ClassLoader.java:270)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">INFO
| jvm 5 | 2016/12/14 16:03:25 | at
sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:406)<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">FATAL
| wrapper | 2016/12/14 16:03:25 | There were 5 failed
launches in a row, each lasting less than 300 seconds.
Giving up.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">FATAL
| wrapper | 2016/12/14 16:03:25 | There may be a
configuration problem: please check the logs.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Courier New"">STATUS
| wrapper | 2016/12/14 16:03:25 | <-- Wrapper Stopped</span><span
style="font-size:11.0pt"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Any
help/insight would be much appreciated…<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<span style="font-size:11.0pt">Cheers!</span></blockquote>
<br>
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