net.thisptr.java.procfs.mbeans.agent.mbeans.self

Interface ProcessStatMXBean

All Known Implementing Classes:

ProcessStat

@MXBean
public interface ProcessStatMXBean

See Also:

https://github.com/torvalds/linux/blob/v4.13/fs/proc/array.c#L580

Method Summary

Modifier and Type	Method and Description
long	getgtime()
long	getmaj_flt()
long	getmin_flt()
int	getnum_threads()
long	getrss()
long	getstime()
long	getutime()
long	getvsize()

Method Detail

getnum_threads

int getnum_threads()

Returns:

the number of threads in the process

getvsize

long getvsize()

Returns:

the number of bytes used by the process (= PAGE_SIZE * mm->total_vm).

getrss

long getrss()

Returns:

the number of pages the process has in real memory (= MM_FILEPAGES + MM_ANONPAGES + MM_SHMEMPAGES).

getmin_flt

long getmin_flt()

Returns:

the number of minor faults caused by the process

getmaj_flt

long getmaj_flt()

Returns:

the number of major faults caused by the process

getutime

long getutime()

Returns:

CPU time spent in user code, measured in clock ticks

getstime

long getstime()

Returns:

CPU time spent in kernel code, measured in clock ticks

getgtime

long getgtime()

Returns:

CPU time spent in a guest operating system, measured in clock ticks