duckdb::LogManager Class Reference

Collaboration diagram for duckdb::LogManager:

Public Member Functions
	LogManager (DatabaseInstance &db, LogConfig config=LogConfig())
void	Initialize ()
unique_ptr< Logger >	CreateLogger (LoggingContext context, bool thread_safe=true, bool mutable_settings=false)
RegisteredLoggingContext	RegisterLoggingContext (LoggingContext &context)
DUCKDB_API bool	RegisterLogStorage (const string &name, shared_ptr< LogStorage > &storage)
DUCKDB_API Logger &	GlobalLogger ()
	The global logger can be used whe.
DUCKDB_API shared_ptr< Logger >	GlobalLoggerReference ()
DUCKDB_API void	Flush ()
	Flush everything.
DUCKDB_API shared_ptr< LogStorage >	GetLogStorage ()
	Get a shared_ptr to the log storage (For example, to scan it)
DUCKDB_API bool	CanScan (LoggingTargetTable table)
DUCKDB_API void	SetConfig (DatabaseInstance &db, const LogConfig &config)
DUCKDB_API void	SetEnableLogging (bool enable)
DUCKDB_API void	SetLogMode (LogMode mode)
DUCKDB_API void	SetLogLevel (LogLevel level)
DUCKDB_API void	SetEnabledLogTypes (optional_ptr< unordered_set< string > > enabled_log_types)
DUCKDB_API void	SetDisabledLogTypes (optional_ptr< unordered_set< string > > disabled_log_types)
DUCKDB_API void	SetLogStorage (DatabaseInstance &db, const string &storage_name)
DUCKDB_API void	UpdateLogStorageConfig (DatabaseInstance &db, case_insensitive_map_t< Value > &config_value)
DUCKDB_API void	SetEnableStructuredLoggers (vector< string > &enabled_logger_types)
DUCKDB_API void	TruncateLogStorage ()
DUCKDB_API LogConfig	GetConfig ()
DUCKDB_API void	RegisterLogType (unique_ptr< LogType > type)
DUCKDB_API optional_ptr< const LogType >	LookupLogType (const string &type)
DUCKDB_API void	RegisterDefaultLogTypes ()

Static Public Member Functions
static DUCKDB_API LogManager &	Get (ClientContext &context)

Protected Member Functions
RegisteredLoggingContext	RegisterLoggingContextInternal (LoggingContext &context)
void	WriteLogEntry (timestamp_t, const char *log_type, LogLevel log_level, const char *log_message, const RegisteredLoggingContext &context)
void	FlushCachedLogEntries (DataChunk &chunk, const RegisteredLoggingContext &context)
void	SetLogStorageInternal (DatabaseInstance &db, const string &storage_name)
optional_ptr< const LogType >	LookupLogTypeInternal (const string &type)
void	SetConfigInternal (LogConfig config)

Protected Attributes
mutex	lock
LogConfig	config
shared_ptr< Logger >	global_logger
shared_ptr< LogStorage >	log_storage
DatabaseInstance &	db_instance
idx_t	next_registered_logging_context_index = 0
case_insensitive_map_t< shared_ptr< LogStorage > >	registered_log_storages
case_insensitive_map_t< unique_ptr< LogType > >	registered_log_types

Friends
class	ThreadSafeLogger
class	ThreadLocalLogger
class	MutableLogger

---

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

• external/duckdb/duckdb.hpp