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Docs/manual.texi

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replication updates
sql/opt_range.h
    fixed compiler warning
sql/slave.cc
    fixed handling of long usernames
    fixed insert_id + query log event processing atomicity in the case
    of slave death
    fix edcharset coversion to not be global to all threads
sql/sql_class.h
    fix to make insert_id event and the subsequent query event be still processed
    atomically if slave dies in the middle
sql/sql_select.cc
    temp fix to make it compile 
repl-tests/test-auto-inc/run.test@1.1
    New BitKeeper file ``repl-tests/test-auto-inc/run.test''
repl-tests/test-auto-inc/x.master@1.1
    New BitKeeper file ``repl-tests/test-auto-inc/x.master''
This commit is contained in:
sasha@mysql.sashanet.com
2000-10-08 01:48:50 -06:00
parent 1e562819cd
commit 1fbc40219c
7 changed files with 124 additions and 21 deletions
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13
sql/sql_class.h
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@ -45,7 +45,7 @@ typedef struct st_log_info
typedef struct st_master_info
{
char log_file_name[FN_REFLEN];
ulonglong pos;
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
@ -57,11 +57,18 @@ typedef struct st_master_info
pthread_mutex_t lock;
bool inited;
st_master_info():inited(0) { host[0] = 0; user[0] = 0; password[0] = 0;}
st_master_info():inited(0),pending(0)
{ host[0] = 0; user[0] = 0; password[0] = 0;}
inline void inc_pending(ulonglong val)
{
pending += val;
}
inline void inc_pos(ulonglong val)
{
pthread_mutex_lock(&lock);
pos += val;
pos += val + pending;
pending = 0;
pthread_mutex_unlock(&lock);
}
// thread safe read of position - not needed if we are in the slave thread,