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Documentation for configuration monitoring GC and Heap memory in PRTG.

Votes:

0

Someone would have a document with Step by Step of Installing monitoring GC and Heap memory in PRTG ?

Thank you for helping me...

java-virtual-machine jmx jvm memory

Created on Dec 14, 2015 12:59:54 PM



Best Answer

Accepted Answer

Votes:

0

Hi. This was a bug related to accessing elements of a Composit value (Like the ones for HeapMemoryUsage". This has been fixed in the most recent version downloadable from GitHub PaesslerAG/JMXMiniProbe The Basic Heap Memory data is included in the "JMX VM Health" sensor. You can also add in the rest(min,max,initial) as outlined in the Java docs MemoryUsage.

You can now access any of the elements by using the syntax <Attribute>.<Element>.

Thanks JR

Created on Dec 16, 2015 9:34:42 PM by JR Andreassen [Paessler Support] (220) ●3 ●1

Last change on Dec 16, 2015 9:51:35 PM by JR Andreassen [Paessler Support] (220) ●3 ●1



3 Replies

Votes:

0

Hello,

Could you please elaborate in more details what exactly would you like to monitor?

Thanks

Created on Dec 15, 2015 1:47:34 PM by Isidora Jeremic [Paessler Support]



Votes:

0

Hello Isidora,

I need to monitor the amount of heap memory used by my application , minimum , maximum and average , so I'll know when I 'm heap memory problems. It must also monitor the gabage collection functionality , all phases of it.

I already have a miniprobe for JMX installed on my PRTG tool , I'm trying to create this sensor via JMX MBean Custom Attributes sensor, but do not know what to put in the MBean and Objerct name field .

Would you help me?

Thanks,

Created on Dec 15, 2015 2:30:33 PM



Accepted Answer

Votes:

0

Hi. This was a bug related to accessing elements of a Composit value (Like the ones for HeapMemoryUsage". This has been fixed in the most recent version downloadable from GitHub PaesslerAG/JMXMiniProbe The Basic Heap Memory data is included in the "JMX VM Health" sensor. You can also add in the rest(min,max,initial) as outlined in the Java docs MemoryUsage.

You can now access any of the elements by using the syntax <Attribute>.<Element>.

Thanks JR

Created on Dec 16, 2015 9:34:42 PM by JR Andreassen [Paessler Support] (220) ●3 ●1

Last change on Dec 16, 2015 9:51:35 PM by JR Andreassen [Paessler Support] (220) ●3 ●1




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