Documentation

Last updated: 2020-07-15 10:40:17

Metric Name	Unit	Description
YGC	-	Young GC count
FGC	-	Full GC count
FGCT	s	Full GC time
GCT	s	Garbage collection time
YGCT	s	Young GC time
S0	%	Percentage of used Survivor 0 memory
E	%	Percentage of used Eden memory
CCS	%	Percentage of memory used by compressed class space
S1	%	Percentage of used Survivor 1 memory
O	%	Percentage of used Old memory
M	%	Percentage of used Metaspace memory

Metric Name	Unit	Description
YGC	-	Young GC count
FGC	-	Full GC count
FGCT	s	Full GC time
GCT	s	Garbage collection time
YGCT	s	Young GC time
S0	%	Percentage of used Survivor 0 memory
E	%	Percentage of used Eden memory
CCS	%	Percentage of memory used by compressed class space
S1	%	Percentage of used Survivor 1 memory
O	%	Percentage of used Old memory
M	%	Percentage of used Metaspace memory
MemNonHeapUsedM	MB	Size of NonHeapMemory currently used by JVM
MemNonHeapCommittedM	MB	Size of NonHeapMemory currently committed by JVM
MemHeapUsedM	MB	Size of HeapMemory currently used by JVM
MemHeapCommittedM	MB	Size of HeapMemory currently committed by JVM
MemHeapMaxM	MB	Size of HeapMemory configured by JVM
MemHeapInitM	MB	Size of initial JVM HeapMem
MemNonHeapInitM	MB	Size of initial JVM NonHeapMem
ProcessCpuLoad	%	CPU utilization
MaxFileDescriptorCount	-	Maximum number of file descriptor
OpenFileDescriptorCount	-	Number of opened file descriptors
ProcessCpuTime	ms	Cumulative CPU usage time
Uptime	s	Process run time
DaemonThreadCount	-	Number of Daemon threads
ThreadCount	-	Total number of threads

Metric Name	Unit	Description
YGC	-	Young GC count
FGC	-	Full GC count
FGCT	s	Full GC time
GCT	s	Garbage collection time
YGCT	s	Young GC time
S0	%	Percentage of used Survivor 0 memory
E	%	Percentage of used Eden memory
CCS	%	Percentage of memory used by compressed class space
S1	%	Percentage of used Survivor 1 memory
O	%	Percentage of used Old memory
M	%	Percentage of used Metaspace memory