Host is not reachable

[akbar415]

Hi.

I'm trying migrate nagios to Zabbix and everything was ok until now that I started to configuring jmx monitoring.

I have two glassfish server monitors with two different templates. In the first template I have the trigger below:

{Temp GLASSFISH:jmx["java.lang:type=Runtime",Uptime].nodata(1m)}=1

In the second template I have the trigger below:

{Tem GLASSFISH2:jmx["java.lang:type=Runtime",Uptime].nodata(600)}=1


Both give the same problema "Host is not reachable"

But this state is false because the glassfish is up and running.

The same happens when I monitor jboss server with this trigger.

The trigger is wrong or is something with glassfish/jboss ?

[LenR]

Have you configured the java gateway? If so, tcpdump the traffic leaving the java gateway bound to the target system and port. If you see it leave but not answered, host is not reachable.