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Merge zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.0-enterprise-formergecomm

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into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-unified02
This commit is contained in:
cmiller@zippy.cornsilk.net
2007-04-27 16:45:01 -04:00
parent db6eab9bfa 9dd7812fec
commit 71a0ecee6e
48 changed files with 2285 additions and 192 deletions
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38
sql/sql_insert.cc
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@ -507,7 +507,7 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
if (res || thd->is_fatal_error)
DBUG_RETURN(TRUE);
thd->proc_info="init";
thd_proc_info(thd, "init");
thd->used_tables=0;
values= its++;
value_count= values->elements;
@ -591,7 +591,7 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
#endif
error=0;
thd->proc_info="update";
thd_proc_info(thd, "update");
if (duplic != DUP_ERROR || ignore)
table->file->extra(HA_EXTRA_IGNORE_DUP_KEY);
if (duplic == DUP_REPLACE &&
@ -777,7 +777,7 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
thd->lock=0;
}
}
thd->proc_info="end";
thd_proc_info(thd, "end");
/*
We'll report to the client this id:
- if the table contains an autoincrement column and we successfully
@ -1600,7 +1600,7 @@ I_List<delayed_insert> delayed_threads;
delayed_insert *find_handler(THD *thd, TABLE_LIST *table_list)
{
thd->proc_info="waiting for delay_list";
thd_proc_info(thd, "waiting for delay_list");
pthread_mutex_lock(&LOCK_delayed_insert); // Protect master list
I_List_iterator<delayed_insert> it(delayed_threads);
delayed_insert *tmp;
@ -1637,7 +1637,7 @@ static TABLE *delayed_get_table(THD *thd,TABLE_LIST *table_list)
*/
if (delayed_insert_threads >= thd->variables.max_insert_delayed_threads)
DBUG_RETURN(0);
thd->proc_info="Creating delayed handler";
thd_proc_info(thd, "Creating delayed handler");
pthread_mutex_lock(&LOCK_delayed_create);
/*
The first search above was done without LOCK_delayed_create.
@ -1679,13 +1679,13 @@ static TABLE *delayed_get_table(THD *thd,TABLE_LIST *table_list)
}
/* Wait until table is open */
thd->proc_info="waiting for handler open";
thd_proc_info(thd, "waiting for handler open");
while (!tmp->thd.killed && !tmp->table && !thd->killed)
{
pthread_cond_wait(&tmp->cond_client,&tmp->mutex);
}
pthread_mutex_unlock(&tmp->mutex);
thd->proc_info="got old table";
thd_proc_info(thd, "got old table");
if (tmp->thd.killed)
{
if (tmp->thd.is_fatal_error)
@ -1747,13 +1747,13 @@ TABLE *delayed_insert::get_local_table(THD* client_thd)
tables_in_use++;
if (!thd.lock) // Table is not locked
{
client_thd->proc_info="waiting for handler lock";
thd_proc_info(client_thd, "waiting for handler lock");
pthread_cond_signal(&cond); // Tell handler to lock table
while (!dead && !thd.lock && ! client_thd->killed)
{
pthread_cond_wait(&cond_client,&mutex);
}
client_thd->proc_info="got handler lock";
thd_proc_info(client_thd, "got handler lock");
if (client_thd->killed)
goto error;
if (dead)
@ -1771,7 +1771,7 @@ TABLE *delayed_insert::get_local_table(THD* client_thd)
bytes. Since the table copy is used for creating one record only,
the other record buffers and alignment are unnecessary.
*/
client_thd->proc_info="allocating local table";
thd_proc_info(client_thd, "allocating local table");
copy= (TABLE*) client_thd->alloc(sizeof(*copy)+
(share->fields+1)*sizeof(Field**)+
share->reclength +
@ -1855,11 +1855,11 @@ write_delayed(THD *thd,TABLE *table, enum_duplicates duplic,
DBUG_ENTER("write_delayed");
DBUG_PRINT("enter", ("query = '%s' length %u", query.str, query.length));
thd->proc_info="waiting for handler insert";
thd_proc_info(thd, "waiting for handler insert");
pthread_mutex_lock(&di->mutex);
while (di->stacked_inserts >= delayed_queue_size && !thd->killed)
pthread_cond_wait(&di->cond_client,&di->mutex);
thd->proc_info="storing row into queue";
thd_proc_info(thd, "storing row into queue");
if (thd->killed)
goto err;
@ -2075,7 +2075,7 @@ pthread_handler_t handle_delayed_insert(void *arg)
/* Information for pthread_kill */
di->thd.mysys_var->current_mutex= &di->mutex;
di->thd.mysys_var->current_cond= &di->cond;
di->thd.proc_info="Waiting for INSERT";
thd_proc_info(&(di->thd), "Waiting for INSERT");
DBUG_PRINT("info",("Waiting for someone to insert rows"));
while (!thd->killed)
@ -2110,7 +2110,7 @@ pthread_handler_t handle_delayed_insert(void *arg)
pthread_mutex_unlock(&di->thd.mysys_var->mutex);
pthread_mutex_lock(&di->mutex);
}
di->thd.proc_info=0;
thd_proc_info(&(di->thd), 0);
if (di->tables_in_use && ! thd->lock)
{
@ -2251,7 +2251,7 @@ bool delayed_insert::handle_inserts(void)
table->next_number_field=table->found_next_number_field;
table->use_all_columns();
thd.proc_info="upgrading lock";
thd_proc_info(&thd, "upgrading lock");
if (thr_upgrade_write_delay_lock(*thd.lock->locks))
{
/* This can only happen if thread is killed by shutdown */
@ -2259,7 +2259,7 @@ bool delayed_insert::handle_inserts(void)
goto err;
}
thd.proc_info="insert";
thd_proc_info(&thd, "insert");
max_rows= delayed_insert_limit;
if (thd.killed || table->s->version != refresh_version)
{
@ -2391,7 +2391,7 @@ bool delayed_insert::handle_inserts(void)
{
if (tables_in_use)
pthread_cond_broadcast(&cond_client); // If waiting clients
thd.proc_info="reschedule";
thd_proc_info(&thd, "reschedule");
pthread_mutex_unlock(&mutex);
if ((error=table->file->extra(HA_EXTRA_NO_CACHE)))
{
@ -2411,13 +2411,13 @@ bool delayed_insert::handle_inserts(void)
if (!using_bin_log)
table->file->extra(HA_EXTRA_WRITE_CACHE);
pthread_mutex_lock(&mutex);
thd.proc_info="insert";
thd_proc_info(&thd, "insert");
}
if (tables_in_use)
pthread_cond_broadcast(&cond_client); // If waiting clients
}
}
thd.proc_info=0;
thd_proc_info(&thd, 0);
pthread_mutex_unlock(&mutex);
/*