io.druid.java.util.metrics.cgroups

Class CpuAcct

java.lang.Object

io.druid.java.util.metrics.cgroups.CpuAcct

public class CpuAcct
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CpuAcct.CpuAcctMetric

Constructor Summary

Constructors

Constructor and Description
CpuAcct(CgroupDiscoverer cgroupDiscoverer)

Method Summary

Modifier and Type	Method and Description
CpuAcct.CpuAcctMetric	snapshot() Take a snapshot of the existing data.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CpuAcct

public CpuAcct(CgroupDiscoverer cgroupDiscoverer)

Method Detail

snapshot

public CpuAcct.CpuAcctMetric snapshot()

Take a snapshot of the existing data.

Returns:

A snapshot with the data populated or a snapshot with zero-length arrays for data.