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Better fix for bug #791: At binlog rotation, INSERTs may not find their way into the binlog

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monty@narttu.mysql.fi
2003-07-14 14:59:26 +03:00
parent 60c0fb7b4f
commit df7c1e8165
5 changed files with 30 additions and 23 deletions
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12
sql/sql_class.h
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@ -30,11 +30,11 @@ class Slave_log_event;
enum enum_enable_or_disable { LEAVE_AS_IS, ENABLE, DISABLE };
enum enum_ha_read_modes { RFIRST, RNEXT, RPREV, RLAST, RKEY };
enum enum_duplicates { DUP_ERROR, DUP_REPLACE, DUP_IGNORE };
enum enum_log_type { LOG_CLOSED, LOG_NORMAL, LOG_NEW, LOG_BIN };
enum enum_log_type { LOG_CLOSED, LOG_TO_BE_OPENED, LOG_NORMAL, LOG_NEW, LOG_BIN};
enum enum_delay_key_write { DELAY_KEY_WRITE_NONE, DELAY_KEY_WRITE_ON,
DELAY_KEY_WRITE_ALL };
// log info errors
/* log info errors */
#define LOG_INFO_EOF -1
#define LOG_INFO_IO -2
#define LOG_INFO_INVALID -3
@ -43,6 +43,11 @@ enum enum_delay_key_write { DELAY_KEY_WRITE_NONE, DELAY_KEY_WRITE_ON,
#define LOG_INFO_FATAL -7
#define LOG_INFO_IN_USE -8
/* bitmap to SQL_LOG::close() */
#define LOG_CLOSE_INDEX 1
#define LOG_CLOSE_TO_BE_OPENED 2
#define LOG_CLOSE_STOP_EVENT 4
struct st_relay_log_info;
typedef struct st_log_info
@ -150,8 +155,7 @@ public:
int purge_logs(THD* thd, const char* to_log);
int purge_first_log(struct st_relay_log_info* rli);
bool reset_logs(THD* thd);
// if we are exiting, we also want to close the index file
void close(bool exiting = 0);
void close(uint exiting);
// iterating through the log index file
int find_log_pos(LOG_INFO* linfo, const char* log_name,