processresolver

package
v0.0.0-...-45a9bcf Latest Latest
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Published: Dec 3, 2024 License: Apache-2.0 Imports: 3 Imported by: 0

Documentation

Overview

Package processresolver holds processresolver related files

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func IsBusybox

func IsBusybox(pathname string) bool

IsBusybox returns true if the pathname matches busybox

Types

type ProcessResolver

type ProcessResolver struct {
	Stats *Stats
}

ProcessResolver contains a process tree and its activities. This structure has no locks.

func NewProcessResolver

func NewProcessResolver() *ProcessResolver

NewProcessResolver returns a new ProcessResolver instance

func (*ProcessResolver) ExecMatches

func (pr *ProcessResolver) ExecMatches(e1, e2 *processlist.ExecNode) bool

ExecMatches returns true if both exec nodes matches

func (*ProcessResolver) GetExecCacheKey

func (pr *ProcessResolver) GetExecCacheKey(process *model.Process) interface{}

GetExecCacheKey returns the exec unique identifier

func (*ProcessResolver) GetParentProcessCacheKey

func (pr *ProcessResolver) GetParentProcessCacheKey(event *model.Event) interface{}

GetParentProcessCacheKey returns the parent process unique identifier

func (*ProcessResolver) GetProcessCacheKey

func (pr *ProcessResolver) GetProcessCacheKey(process *model.Process) interface{}

GetProcessCacheKey returns the process unique identifier

func (*ProcessResolver) IsAValidRootNode

func (pr *ProcessResolver) IsAValidRootNode(entry *model.Process) bool

IsAValidRootNode evaluates if the provided process entry is allowed to become a root node of an Activity Dump

func (*ProcessResolver) ProcessMatches

func (pr *ProcessResolver) ProcessMatches(p1, p2 *processlist.ProcessNode) bool

ProcessMatches returns true if both process nodes matches

func (*ProcessResolver) SendStats

func (pr *ProcessResolver) SendStats(client statsd.ClientInterface) error

SendStats sends the tree statistics nolint: all

type Stats

type Stats struct {
	// TODO
	Hit          int64
	Misses       int64
	ProcFallback int64
	Suppressed   int64
	Anomaly      int64
}

Stats represents the node counts in an activity dump

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