recovery.cc File Reference

#include "sql/xa/recovery.h"
#include "mysql/components/services/log_builtins.h"
#include "mysql/my_loglevel.h"
#include "sql/mysqld.h"

Namespaces
namespace	anonymous_namespace{recovery.cc}

Typedefs
using	anonymous_namespace{recovery.cc}::recovery_statistics = std::pair< std::tuple< size_t, size_t, size_t >, std::tuple< size_t, size_t, size_t > >
	Pair of tuples used to store the information about success and failures of committing, rolling back or preparing transactions. More...

Functions
void	anonymous_namespace{recovery.cc}::recover_one_internal_trx (xarecover_st const &info, handlerton &ht, XA_recover_txn const &xa_trx, my_xid xid, ::recovery_statistics &stats)
	Processes an internally coordinated transaction against the transaction coordinator internal state. More...
void	anonymous_namespace{recovery.cc}::recover_one_external_trx (xarecover_st const &info, handlerton &ht, XA_recover_txn const &xa_trx, ::recovery_statistics &stats)
	Processes an externally coordinated transaction against the transaction coordinator internal state. More...
template<size_t state, size_t counter>
void	anonymous_namespace{recovery.cc}::add_to_stats (::recovery_statistics &stats)
	Changes the given stats object by adding 1 to the given counter counter in the tuple state. More...
bool	anonymous_namespace{recovery.cc}::has_failures (::recovery_statistics const &stats)
	Checks if there are any non-zero failure counters in the fiven statistics object. More...
std::string	anonymous_namespace{recovery.cc}::print_stats (::recovery_statistics const &internal_stats, ::recovery_statistics const &external_stats)
	Composes a string presenting the statistics for the given objects. More...
bool	anonymous_namespace{recovery.cc}::print_stat (::recovery_statistics const &stats, std::string const &trx_type, std::ostringstream &oss)
	Prints to the given string stream the textual representation of the statistics stored in the given object. More...
template<typename ID >
void	anonymous_namespace{recovery.cc}::report_trx_recovery_error (int error, ID const &id, handlerton const &ht, enum xa_status_code failure_code, bool is_xa=false)
	Logs a message to the error log about failure to commit, rollback or prepare a transaction. More...
enum xa_status_code	anonymous_namespace{recovery.cc}::generate_xa_recovery_error ()
	Returns an XA status code according to active debug symbols. More...

Variables
constexpr size_t	anonymous_namespace{recovery.cc}::STATS_FAILURE = 0
constexpr size_t	anonymous_namespace{recovery.cc}::STATS_SUCCESS = 1
constexpr size_t	anonymous_namespace{recovery.cc}::STATS_COMMITTED = 0
constexpr size_t	anonymous_namespace{recovery.cc}::STATS_ROLLEDBACK = 1
constexpr size_t	anonymous_namespace{recovery.cc}::STATS_PREPARED = 2