I'm having trouble with the creation of Custom JMX MBean sensor, always return the message - Sensor returned no data points, Empty return.

But, I can monitored in the VisualVM and I don't have problem.

Below the parameters that put in PRTG .

Sensor
JMX Custom MBean Teste

 BASIC SENSOR SETTINGS

JMX Custom MBean Test
Tags
miniprobe mjjmxcustomattributessensor 
Prioridade
 
CONNECTION SETTINGS
RMI Connection String
service:jmx:rmi:///jndi/rmi://myserver:9999/jmxrmi
Username
user
Password
••••••••

MBean
java.lang:type=GarbageCollector,name=ParNew

ATTRIBUTE
Object name: CollectionCount

Unit types
 Response Time
 File (bytes)
 Temperature
 Memory (bytes)
 Percent
 CPU (%)
 Time Hours
 Count
 Time Seconds
 Bandwidth (bytes)
 Disk (bytes)

ATTRIBUTE
Object name: CollectionTime

Unit types
 Response Time
 File (bytes)
 Temperature
 Memory (bytes)
 Percent
 CPU (%)
 Time Hours
 Count
 Time Seconds
 Bandwidth (bytes)
 Disk (bytes)

ATTRIBUTE
Object name: MemoryPoolNames

Unit types
 Response Time
 File (bytes)
 Temperature
 Memory (bytes)
 Percent
 CPU (%)
 Time Hours
 Count
 Time Seconds
 Bandwidth (bytes)
 Disk (bytes)

Thank you for your help!

Article Comments

Hi. A response of no data usually indicates there is nothing returned for the item requested. Have you tried one of the predefined sensors for that server ? If connection is within the local JVM, you can use the RMI string "local" or "localhost" as a shortcut, which does not require a login.

Thanks JR


Jan, 2016 - Permalink

Thanks for the reply , managed to install the sensor for garbage collection and is working properly, only needed to select options below.

Now I have another problem, and I need help !

The Heap Memory sensor does not work either...

My sensor:

BASIC SENSOR SETTINGS Nome do sensor JMX-LAB-WEB-001-MBEAN - HEAP MEMORY Tags miniprobe mjjmxcustomattributessensor Prioridade

CONNECTION SETTINGS RMI Connection String service:jmx:rmi:/jndi/rmi:myserver:9999/jmxrmi Username luiz.carvalho Password •••••••• MBean java.lang:type=Memory ATTRIBUTE Object name HeapMemoryUsage Unit types Response Time File (bytes) Temperature Memory (bytes) -->selected Percent CPU (%) Time Hours Count Time Seconds Bandwidth (bytes) Disk (bytes)

ATTRIBUTE Object name NonHeapMemoryUsage Unit types Response Time File (bytes) Temperature Memory (bytes) -->selected Percent CPU (%) Time Hours Count Time Seconds


Jan, 2016 - Permalink

Luiz, I sent an updated jar for you to test. Please let us know if it solves the problem. If so, I'll update the release on GitHub. Thanks JR


Jan, 2016 - Permalink

Hello Jan,

Thank you for your support, the new JAR working very well...

Now I can monitoring my JVM (Heap Memory and GC).

TKS...

Good answer!!!


Feb, 2016 - Permalink

I have resolved my GitHub issues and uploaded the latest and created a new release 0.5.5-Beta(https://github.com/PaesslerAG/JMXMiniProbe/releases/tag/0.5.5). Please download and test JR


Aug, 2016 - Permalink