Applier_metrics_service_handler Class Reference

#include <applier_metrics_service_imp.h>

Static Public Member Functions
static mysql_service_status_t	get_applier_metrics (Applier_metrics_table *table) noexcept
	Get metrics for the replication applier. More...
static void	free_applier_metrics (Applier_metrics_table *table) noexcept
	Free memory for object holding metrics for the replication applier. More...
static mysql_service_status_t	get_worker_metrics (Worker_metrics_table *table) noexcept
	Get metrics for replication workers. More...
static void	free_worker_metrics (Worker_metrics_table *table) noexcept
	Free memory for object holding metrics for the replication workers. More...
static mysql_service_status_t	enable_metric_collection () noexcept
	Enables metric collection in the server for replication applier components. More...
static mysql_service_status_t	disable_metric_collection () noexcept
	Enables metric collection in the server for replication applier components. More...

Member Function Documentation

disable_metric_collection()

mysql_service_status_t Applier_metrics_service_handler::disable_metric_collection ( )

staticnoexcept

Enables metric collection in the server for replication applier components.

Returns

Return values

FALSE	Succeeded.
TRUE	Failed.

enable_metric_collection()

mysql_service_status_t Applier_metrics_service_handler::enable_metric_collection ( )

staticnoexcept

Enables metric collection in the server for replication applier components.

Returns

Return values

FALSE	Succeeded.
TRUE	Failed.

free_applier_metrics()

void Applier_metrics_service_handler::free_applier_metrics ( Applier_metrics_table *  table )

staticnoexcept

Free memory for object holding metrics for the replication applier.

Parameters

[out]

table

Pointer to object that was previously retrieved from get_applier_metrics.

free_worker_metrics()

void Applier_metrics_service_handler::free_worker_metrics ( Worker_metrics_table *  table )

staticnoexcept

Free memory for object holding metrics for the replication workers.

Parameters

[out]

table

Pointer to object that was previously retrieved from get_worker_metrics.

get_applier_metrics()

mysql_service_status_t Applier_metrics_service_handler::get_applier_metrics ( Applier_metrics_table *  table )

staticnoexcept

Get metrics for the replication applier.

Parameters

[out]

table

pointer, whose value will be set to an array of arrays of fields in which the metric values are stored.

Returns

Return values

FALSE	Succeeded.
TRUE	Failed.

get_worker_metrics()

mysql_service_status_t Applier_metrics_service_handler::get_worker_metrics ( Worker_metrics_table *  table )

staticnoexcept

Get metrics for replication workers.

Parameters

[out]

table

pointer, whose value will be set to an array of arrays of fields in which the metric values are stored.

Returns

Return values

FALSE	Succeeded.
TRUE	Failed.

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

• sql/server_component/applier_metrics_service_imp.h
• sql/server_component/applier_metrics_service_imp.cc