check_jvm plugin - Can't connect to the JVM
Posted: Mon Feb 07, 2022 4:16 am
RESOLVED EDIT AT THE BOTTOM OF THE COMMENT
Hey guys,
I'm using check_jvm plugin with nagios 3.5.1 to monitor a server running Jira.
After a Jira software update I'm getting the following issue when trying to use the check.
Currently running Java version openjdk version "1.8.0_265"
Thanks!
EDIT:
As I did some more investigations I understood I needed to update the check_jvm plugin to a newer version(mine was from 2014),update the JvmInspector.jar to support java 11 and finally upgrade the java 8 on the machine to java 11.
Hey guys,
I'm using check_jvm plugin with nagios 3.5.1 to monitor a server running Jira.
After a Jira software update I'm getting the following issue when trying to use the check.
Check command:
/usr/bin/sudo -u USER /usr/lib/nagios/plugins/check_jvm -p heap -n org.apache.catalina.startup.Bootstrap -p heap -w 13800000000 -c 14200000000
I've tried to run this as root as well to make sure there was nothing changed with the permissions but i'm getting the same error.The output of this command:
UNKNOWN Can't connect to the JVM:
JVM pid: 36657
name: org.apache.catalina.startup.Bootstrap start
Exception: Non-numeric value found - int expected
Currently running Java version openjdk version "1.8.0_265"
Thanks!
EDIT:
As I did some more investigations I understood I needed to update the check_jvm plugin to a newer version(mine was from 2014),update the JvmInspector.jar to support java 11 and finally upgrade the java 8 on the machine to java 11.