log0handler.h File Reference

#include "log0handler_interface.h"
#include "log0sys_var_handler.h"
#include "univ.i"

Go to the source code of this file.

Classes
class	ib::redo::Handler

Namespaces
namespace	ib
namespace	ib::redo

Enumerations
enum	ib::redo::Metadata_key : uint16_t { ib::redo::HEADER = 0 , ib::redo::CHECKPOINT }
	The type of metadata that could be handled by the handler. More...

Functions
void	log_track_changes_of_recovered_lsn (ib::redo::Lsn old_recovered_lsn, ib::redo::Lsn new_recovered_lsn, ib::redo::Lsn &last_block_first_mtr_boundary)
	Tracks changes of recovered_lsn and tracks proper values for what first_rec_group should be for consecutive blocks. More...

Function Documentation

log_track_changes_of_recovered_lsn()

void log_track_changes_of_recovered_lsn	(	ib::redo::Lsn	old_recovered_lsn,
		ib::redo::Lsn	new_recovered_lsn,
		ib::redo::Lsn &	last_block_first_mtr_boundary
	)

Tracks changes of recovered_lsn and tracks proper values for what first_rec_group should be for consecutive blocks.

Must be called when recv_sys->recovered_lsn is changed to next lsn pointing at boundary between consecutive parsed mini-transactions.