You are viewing a plain text version of this content. The canonical link for it is here.
Posted to user@ignite.apache.org by kay <go...@gmail.com> on 2020/05/19 08:52:47 UTC
Ignite Node Metrics using JMX
Hello, I have 4 remote node for server mode.
I'd like to monitoring that nodes using JMX.
I want to get CPU, THREAD, HEAP, OFFHEAP, GC and so on..
Can I get thoes things( CPU, THREAD, Heap, offheap, gc) each node??
I figured out there are MXBean(CacheMetrics, CacheGroup, DataRegion,
DataStorage)
but I don't know what attribute should I going to use like
(PhysicalMemorySize, TotalAllocatedSize)
Please help me..
Thank you
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Re: Ignite Node Metrics using JMX
Posted by Evgenii Zhuravlev <e....@gmail.com>.
Yes, it is a node information.
heap = onheap, so, just use "a" as onheap memory used.
ср, 20 мая 2020 г. в 22:08, kay <go...@gmail.com>:
> Thankyou.
> I found ClusterLocalNodeMetricsMXBeanImpl bean and attributes.
> Is it node information? or os processor?
> ex. currentCpuLoad, CurrentGcCpuload, CurrentThreadCount??
>
> and if i want to get onheap/offheap used size ,
> ClusterLocalNodeMetricsMXBeanImpl - HeapMemoryUsed -> a
> DataRegionMetrics - offHeapUsedSize -> b
>
> b is offHeapMemoryUsed, onHeap memory used calculation is a-b is it
> correct?
>
>
>
>
> --
> Sent from: http://apache-ignite-users.70518.x6.nabble.com/
>
Re: Ignite Node Metrics using JMX
Posted by kay <go...@gmail.com>.
Thankyou.
I found ClusterLocalNodeMetricsMXBeanImpl bean and attributes.
Is it node information? or os processor?
ex. currentCpuLoad, CurrentGcCpuload, CurrentThreadCount??
and if i want to get onheap/offheap used size ,
ClusterLocalNodeMetricsMXBeanImpl - HeapMemoryUsed -> a
DataRegionMetrics - offHeapUsedSize -> b
b is offHeapMemoryUsed, onHeap memory used calculation is a-b is it correct?
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Re: Ignite Node Metrics using JMX
Posted by Evgenii Zhuravlev <e....@gmail.com>.
Hi,
Some node information, like CPU & heap memory, can be found in
ClusterLocalNodeMetricsMXBeanImpl.
As per memory metrics - they are described here:
https://apacheignite.readme.io/docs/memory-metrics#getting-metrics
Evgenii
вт, 19 мая 2020 г. в 01:52, kay <go...@gmail.com>:
> Hello, I have 4 remote node for server mode.
>
> I'd like to monitoring that nodes using JMX.
> I want to get CPU, THREAD, HEAP, OFFHEAP, GC and so on..
>
> Can I get thoes things( CPU, THREAD, Heap, offheap, gc) each node??
>
> I figured out there are MXBean(CacheMetrics, CacheGroup, DataRegion,
> DataStorage)
> but I don't know what attribute should I going to use like
> (PhysicalMemorySize, TotalAllocatedSize)
>
> Please help me..
> Thank you
>
>
>
>
> --
> Sent from: http://apache-ignite-users.70518.x6.nabble.com/
>