Splunk Enterprise

Why can't I run the poll_jmx.sh

amadri0238c
New Member

[~]$ sudo /opt/splunk/etc/apps/SPLUNK4JMX/bin/poll_jmx.sh
SPLUNK4JMX_HOME=/etc/apps/SPLUNK4JMX
MAIN_CLASS=com.dtdsoftware.splunk.JMXMBeanPoller
LIB_DIR=/etc/apps/SPLUNK4JMX/bin/lib
POLLER_JARS=/etc/apps/SPLUNK4JMX/bin/lib/:/etc/apps/SPLUNK4JMX/bin/lib/ext/
JVM_MEMORY=-Xms64m -Xmx64m
JAVA_OPTS=-Xms64m -Xmx64m
CONFIG_XML=/etc/apps/SPLUNK4JMX/bin/config/
Exception in thread "main" java.lang.NoClassDefFoundError: com/dtdsoftware/splunk/JMXMBeanPoller
Caused by: java.lang.ClassNotFoundException: com.dtdsoftware.splunk.JMXMBeanPoller
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
Could not find the main class: com.dtdsoftware.splunk.JMXMBeanPoller. Program will exit.

Tags (1)
0 Karma

ziegfried
Influencer

That's probably because the SPLUNK_HOME environment variable isn't set. Try the following command instead:

sudo /opt/splunk/bin/splunk cmd /opt/splunk/etc/apps/SPLUNK4JMX/bin/poll_jmx.sh

Damien_Dallimor
Ultra Champion

Yes that is most definately the problem.
Also, read the docs and ensure you've followed the setup steps.

0 Karma
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