Flink JMX Metrics

[PedroMrChaves]

Hello,

I've upgraded my cluster to version 1.5.3 from 1.4.2. After the upgrade I
notice that some of the metrics reported via JMX, like the number of running
jobs, are missing.


I've listed all of the domains and this is what I have:
/$>domains
#following domains are available
JMImplementation
com.sun.management
java.lang
java.nio
java.util.logging
org.apache.flink.jobmanager.Status.JVM.CPU.Load
org.apache.flink.jobmanager.Status.JVM.CPU.Time
org.apache.flink.jobmanager.Status.JVM.ClassLoader.ClassesLoaded
org.apache.flink.jobmanager.Status.JVM.ClassLoader.ClassesUnloaded
org.apache.flink.jobmanager.Status.JVM.GarbageCollector.PS_MarkSweep.Count
org.apache.flink.jobmanager.Status.JVM.GarbageCollector.PS_MarkSweep.Time
org.apache.flink.jobmanager.Status.JVM.GarbageCollector.PS_Scavenge.Count
org.apache.flink.jobmanager.Status.JVM.GarbageCollector.PS_Scavenge.Time
org.apache.flink.jobmanager.Status.JVM.Memory.Direct.Count
org.apache.flink.jobmanager.Status.JVM.Memory.Direct.MemoryUsed
org.apache.flink.jobmanager.Status.JVM.Memory.Direct.TotalCapacity
org.apache.flink.jobmanager.Status.JVM.Memory.Heap.Committed
org.apache.flink.jobmanager.Status.JVM.Memory.Heap.Max
org.apache.flink.jobmanager.Status.JVM.Memory.Heap.Used
org.apache.flink.jobmanager.Status.JVM.Memory.Mapped.Count
org.apache.flink.jobmanager.Status.JVM.Memory.Mapped.MemoryUsed
org.apache.flink.jobmanager.Status.JVM.Memory.Mapped.TotalCapacity
org.apache.flink.jobmanager.Status.JVM.Memory.NonHeap.Committed
org.apache.flink.jobmanager.Status.JVM.Memory.NonHeap.Max
org.apache.flink.jobmanager.Status.JVM.Memory.NonHeap.Used
org.apache.flink.jobmanager.Status.JVM.Threads.Count
org.apache.flink.jobmanager.job.downtime
org.apache.flink.jobmanager.job.fullRestarts
org.apache.flink.jobmanager.job.lastCheckpointAlignmentBuffered
org.apache.flink.jobmanager.job.lastCheckpointDuration
org.apache.flink.jobmanager.job.lastCheckpointExternalPath
org.apache.flink.jobmanager.job.lastCheckpointRestoreTimestamp
org.apache.flink.jobmanager.job.lastCheckpointSize
org.apache.flink.jobmanager.job.numberOfCompletedCheckpoints
org.apache.flink.jobmanager.job.numberOfFailedCheckpoints
org.apache.flink.jobmanager.job.numberOfInProgressCheckpoints
org.apache.flink.jobmanager.job.restartingTime
org.apache.flink.jobmanager.job.totalNumberOfCheckpoints
org.apache.flink.jobmanager.job.uptime/

But the numRunningJobs is not there.

Was there any change on the metrics that are reported?

Regards,
Pedro Chaves



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Best Regards,
Pedro Chaves
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[Yee-Ning Cheng]

Might be related to this

https://issues.apache.org/jira/browse/FLINK-10135



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