applier_metrics Namespace Reference

Classes
class	Applier_metrics_table_with_cursor
	Implementation of the replication_applier_metrics table. More...
class	Worker_metrics_table_with_cursor
	Implementation of the replication_applier_progress_by_worker table. More...

Functions
PFS_engine_table_share_proxy *	get_applier_metrics_table_share ()
	Return the table share for the replication_applier_metrics table. More...
static mysql_service_status_t	applier_metrics_init ()
	Component's init function. More...
static mysql_service_status_t	applier_metrics_deinit ()
	Component's deinit functions. More...
bool	register_pfs_tables ()
	Register PFS tables in the server. More...
bool	unregister_pfs_tables ()
	Removes the registered PFS tables in the server. More...
PFS_engine_table_share_proxy *	get_worker_metrics_table_share ()
	Return the table share for the replication_applier_progress_by_worker table. More...

Variables
static PFS_engine_table_share_proxy *	share_list [2]

Function Documentation

applier_metrics_deinit()

static mysql_service_status_t applier_metrics::applier_metrics_deinit ( )

static

Component's deinit functions.

Deregisters everything that was registered by init.

Returns

status

Return values

1	Error
0	Success

applier_metrics_init()

static mysql_service_status_t applier_metrics::applier_metrics_init ( )

static

Component's init function.

Any failure will result into deregistering already registered parts

Returns

status of initialization

Return values

1	Error
0	Success

get_applier_metrics_table_share()

PFS_engine_table_share_proxy * applier_metrics::get_applier_metrics_table_share

(

)

Return the table share for the replication_applier_metrics table.

Return the object that defines the replication_applier_metrics table.

Returns

pointer to a statically allocated PFS_engine_table_share_proxy object.

get_worker_metrics_table_share()

PFS_engine_table_share_proxy * applier_metrics::get_worker_metrics_table_share

(

)

Return the table share for the replication_applier_progress_by_worker table.

Return the object that defines the replication_applier_progress_by_worker table.

Returns

pointer to a statically allocated PFS_engine_table_share_proxy object.

register_pfs_tables()

bool applier_metrics::register_pfs_tables

(

)

Register PFS tables in the server.

Returns

true if an error occurs

unregister_pfs_tables()

bool applier_metrics::unregister_pfs_tables

(

)

Removes the registered PFS tables in the server.

Returns

true if an error occurs

Variable Documentation

share_list

PFS_engine_table_share_proxy* applier_metrics::share_list[2]

static