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work to enable reading 3.23 logs - not yet finished

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moved fail-safe replication routines from sql_repl.cc to repl_failsafe.cc
write start event only in the first log
This commit is contained in:
sasha@mysql.sashanet.com
2001-11-10 22:24:12 -07:00
parent 79806fadff
commit beaf95b09d
19 changed files with 919 additions and 722 deletions
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7
sql/sql_class.h
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@ -72,15 +72,18 @@ class MYSQL_LOG {
// we should not try to rotate it or write any rotation events
// the user should use FLUSH MASTER instead of FLUSH LOGS for
// purging
enum cache_type io_cache_type;
bool need_start_event;
friend class Log_event;
public:
MYSQL_LOG();
~MYSQL_LOG();
pthread_mutex_t* get_log_lock() { return &LOCK_log; }
void set_need_start_event() { need_start_event = 1; }
void set_index_file_name(const char* index_file_name = 0);
void init(enum_log_type log_type_arg);
void init(enum_log_type log_type_arg,
enum cache_type io_cache_type_arg = WRITE_CACHE);
void open(const char *log_name,enum_log_type log_type,
const char *new_name=0);
void new_file(bool inside_mutex = 0);