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laptop commit, syncing with the repostitory. Fixed some bad bugs in replication

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BUILD/compile-pentium-debug:
  added -DEXTRA_DEBUG
sql/Makefile.am:
  added slave.h
sql/log_event.h:
  max_buf -> event_len in read_log_event
sql/mysql_priv.h:
  moved the slave part to slave.h
sql/mysqld.cc:
  changes for replcate_do/ignore_table ( does not work yet)
sql/slave.cc:
  removed the stuff covered by slave.h
sql/sql_class.h:
  moved slave stuff to slave.h
sql/sql_repl.h:
  removed stuff covered by slave.h
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted
This commit is contained in:
unknown
2000-11-11 14:50:39 -07:00
parent d2ce6383e9
commit 19d2e8ce98
10 changed files with 138 additions and 91 deletions
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46
sql/sql_class.h
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@@ -50,52 +50,6 @@ typedef struct st_log_info
~st_log_info() { pthread_mutex_destroy(&lock);}
} LOG_INFO;
typedef struct st_master_info
{
char log_file_name[FN_REFLEN];
ulonglong pos,pending;
FILE* file; // we keep the file open, so we need to remember the file pointer
// the variables below are needed because we can change masters on the fly
char host[HOSTNAME_LENGTH+1];
char user[USERNAME_LENGTH+1];
char password[HASH_PASSWORD_LENGTH+1];
uint port;
uint connect_retry;
pthread_mutex_t lock;
bool inited;
st_master_info():inited(0),pending(0)
{
host[0] = 0; user[0] = 0; password[0] = 0;
pthread_mutex_init(&lock, NULL);
}
~st_master_info()
{
pthread_mutex_destroy(&lock);
}
inline void inc_pending(ulonglong val)
{
pending += val;
}
inline void inc_pos(ulonglong val)
{
pthread_mutex_lock(&lock);
pos += val + pending;
pending = 0;
pthread_mutex_unlock(&lock);
}
// thread safe read of position - not needed if we are in the slave thread,
// but required otherwise
inline void read_pos(ulonglong& var)
{
pthread_mutex_lock(&lock);
var = pos;
pthread_mutex_unlock(&lock);
}
} MASTER_INFO;
class MYSQL_LOG {
public: