Check_jmx plugin problem

[Paul WILLIS PSE 55499]

Hi Emmanuel
 
What user/group do you have set in /etc/xinet.d/nrpe? Are you sure that combination has all the rights it needs?
Perhaps its worth setting it to root or putting an entry in the sudoers file to allow that user to run the command. It looks like
it cannot read one of the java files, possibly jmxquery.jar?
 
 
Regards
 
Paul
 

>>> Emmanuel Chanteloup <manuchanteloup at gmail.com> 15/04/10 10:28 >>>
Hi,

I tried with check_by_ssh, to give it a try :

/usr/local/nagios/libexec/check_by_ssh -H apwebscp01 -l nagios -C "/usr/local/nagios/libexec/check_jmx -U service:jmx:rmi:///jndi/rmi://localhost:8999/jmxrmi -O java.lang:type=Memory"

Remote command execution failed: Exception in thread "main" java.lang.NoClassDefFoundError: ch.syabru.nagios.NagiosJmxPlugin
________________________________________________________________________
[nagios at aporcl11g objects]$ /usr/local/nagios/libexec/check_by_ssh -H apwebscp01 -l nagios -C "/usr/local/nagios/libexec/check_jmx -U service:jmx:rmi:///jndi/rmi://localhost:8999/jmxrmi -O 'java.lang:type=Memory'"

Remote command execution failed: Exception in thread "main" java.lang.NoClassDefFoundError: ch.syabru.nagios.NagiosJmxPlugin
________________________________________________________________________

[nagios at aporcl11g objects]$ /usr/local/nagios/libexec/check_by_ssh -H apwebscp01 -l nagios -C "/usr/local/nagios/libexec/check_jmx -U service:jmx:rmi:///jndi/rmi://localhost:8999/jmxrmi -O '\java.lang:type=Memory'"
Remote command execution failed: Exception in thread "main" java.lang.NoClassDefFoundError: ch.syabru.nagios.NagiosJmxPlugin

Any help would be appreciated.

Regards,

Emmanuel

2010/4/13 Natxo Asenjo <natxo.asenjo at gmail.com>


On Tue, Apr 13, 2010 at 9:34 AM, Emmanuel Chanteloup
<manuchanteloup at gmail.com> wrote:
> command[check_jmx]=/usr/local/nagios/libexec/check_jmx -U
> service:jmx:rmi:///jndi/rmi://localhost:8999/jmxrmi -O java.lang:type=Memory
> -A HeapMemoryUsage -K used -I HeapMemoryUsage -J used -vvvv -w 800000000 -c
> 1500000000

ok, try this:

command[check_jmx]="/usr/local/nagios/libexec/check_jmx -U
service:jmx:rmi:///jndi/rmi://localhost:8999/jmxrmi -O java.lang:type=Memory
-A HeapMemoryUsage -K used -I HeapMemoryUsage -J used -vvvv -w 800000000 -c
1500000000"

that is, with inverted commas. If it doesn't work, try escaping the
uris like this:

service:jmx:rmi:\/\/\/jndi/rmi:/\/\localhost:8999\/jmxrmi

You may also try the developers list, maybe they can help you further.
Hope this helps

--

natxo

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