Utilitarian class for Gcs_mysql_network_provider. More...

#include <gcs_mysql_network_provider.h>

Static Public Member Functions
static int	log_level_adaptation (int coded_log_level, network_provider_dynamic_log_level log_level)
	Converts from the intended developer fixed level to a dynamic level provided from the API call, based on runtime conditions. More...

Static Public Attributes
static constexpr int	OUT_OF_RANGE_LOG_LEVEL = 255

Static Private Member Functions
static int	from_network_provider_dynamic_log_level_mapping (network_provider_dynamic_log_level net_provider_log_level)
	Maps between Network Provider generic log level and MySQL error Log level. More...

Detailed Description

Utilitarian class for Gcs_mysql_network_provider.

Member Function Documentation

◆ from_network_provider_dynamic_log_level_mapping()

static int Gcs_mysql_network_provider_util::from_network_provider_dynamic_log_level_mapping ( network_provider_dynamic_log_level net_provider_log_level )

inlinestaticprivate

Maps between Network Provider generic log level and MySQL error Log level.

Parameters

net_provider_log_level Network Provider generic log level

Returns: int MySQL error Log level if there is mapping OUT_OF_RANGE_LOG_LEVEL, otherwise

◆ log_level_adaptation()

static int Gcs_mysql_network_provider_util::log_level_adaptation	(	int	coded_log_level,
		network_provider_dynamic_log_level	log_level
	)

inlinestatic

Converts from the intended developer fixed level to a dynamic level provided from the API call, based on runtime conditions.

A developer might code that wants ERROR level to be written to the log, but a runtime condition might modify it.

If log_level is PROVIDED, nothing changes and coded_log_level is used. If log_level is other than PROVIDED, we will do a mapping between log_level and MySQL log level.

For more information about this mechanism

See also: network_provider_dynamic_log_level

Parameters

coded_log_level	Developer intended log level
log_level	External API call log level

Returns: int the actual runtime log level

Member Data Documentation

◆ OUT_OF_RANGE_LOG_LEVEL

constexpr int Gcs_mysql_network_provider_util::OUT_OF_RANGE_LOG_LEVEL = 255

staticconstexpr

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

plugin/group_replication/include/gcs_mysql_network_provider.h

Static Public Member Functions