kcenon::monitoring::container_info_collector Class Reference

#include <container_collector.h>

Collaboration diagram for kcenon::monitoring::container_info_collector:

Classes
struct	cpu_stats

Public Member Functions
	container_info_collector ()
	~container_info_collector ()
	container_info_collector (const container_info_collector &)=delete
container_info_collector &	operator= (const container_info_collector &)=delete
	container_info_collector (container_info_collector &&)=delete
container_info_collector &	operator= (container_info_collector &&)=delete
cgroup_version	detect_cgroup_version () const
std::vector< container_info >	enumerate_containers ()
container_metrics	collect_container_metrics (const container_info &info)
bool	is_containerized () const

Private Attributes
std::mutex	mutex_
cgroup_version	cached_version_ {cgroup_version::none}
bool	version_detected_ {false}
std::unordered_map< std::string, cpu_stats >	prev_cpu_stats_

Detailed Description

Platform-specific container info collector implementation

Definition at line 88 of file container_collector.h.

Constructor & Destructor Documentation

container_info_collector() [1/3]

kcenon::monitoring::container_info_collector::container_info_collector

(

)

~container_info_collector()

kcenon::monitoring::container_info_collector::~container_info_collector

(

)

container_info_collector() [2/3]

kcenon::monitoring::container_info_collector::container_info_collector ( const container_info_collector & )

delete

container_info_collector() [3/3]

kcenon::monitoring::container_info_collector::container_info_collector ( container_info_collector && )

delete

Member Function Documentation

collect_container_metrics()

container_metrics kcenon::monitoring::container_info_collector::collect_container_metrics

(

const container_info &

info

)

Collect metrics for a specific container

Parameters

info	Container info

Returns

Container metrics

detect_cgroup_version()

cgroup_version kcenon::monitoring::container_info_collector::detect_cgroup_version

(

)

const

Detect which cgroup version is available

Returns

Detected cgroup version

enumerate_containers()

std::vector< container_info > kcenon::monitoring::container_info_collector::enumerate_containers

(

)

Enumerate all containers

Returns

Vector of container info

is_containerized()

bool kcenon::monitoring::container_info_collector::is_containerized

(

)

const

Check if running inside a container

Returns

True if running inside a container

operator=() [1/2]

container_info_collector & kcenon::monitoring::container_info_collector::operator= ( const container_info_collector & )

delete

operator=() [2/2]

container_info_collector & kcenon::monitoring::container_info_collector::operator= ( container_info_collector && )

delete

Member Data Documentation

cached_version_

cgroup_version kcenon::monitoring::container_info_collector::cached_version_ {cgroup_version::none}

private

Definition at line 126 of file container_collector.h.

{cgroup_version::none};

mutex_

std::mutex kcenon::monitoring::container_info_collector::mutex_

mutableprivate

Definition at line 125 of file container_collector.h.

prev_cpu_stats_

std::unordered_map<std::string, cpu_stats> kcenon::monitoring::container_info_collector::prev_cpu_stats_

private

Definition at line 134 of file container_collector.h.

version_detected_

bool kcenon::monitoring::container_info_collector::version_detected_ {false}

private

Definition at line 127 of file container_collector.h.

{false};

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The documentation for this class was generated from the following file:

• include/kcenon/monitoring/collectors/container_collector.h