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Merge MySQL->MariaDB

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* Finished Monty and Jani's merge
* Some InnoDB tests still fail (because it's old xtradb code run against
  newer testsuite). They are expected to go after mergning with the latest
  xtradb.
This commit is contained in:
Sergey Petrunya
2009-09-08 00:50:10 +04:00
parent 915a624cbc 8a2454f8e9
commit 29f0dcb563
1190 changed files with 268668 additions and 17777 deletions
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20
sql/sql_connect.cc
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@@ -1077,8 +1077,8 @@ void prepare_new_connection_state(THD* thd)
pthread_handler_t handle_one_connection(void *arg)
{
THD *thd= (THD*) arg;
ulong launch_time= (ulong) ((thd->thr_create_utime= my_micro_time()) -
thd->connect_utime);
thd->thr_create_utime= my_micro_time();
if (thread_scheduler.init_new_connection_thread())
{
@@ -1087,8 +1087,20 @@ pthread_handler_t handle_one_connection(void *arg)
thd->scheduler->end_thread(thd,0);
return 0;
}
if (launch_time >= slow_launch_time*1000000L)
statistic_increment(slow_launch_threads,&LOCK_status);
/*
If a thread was created to handle this connection:
increment slow_launch_threads counter if it took more than
slow_launch_time seconds to create the thread.
*/
if (thd->prior_thr_create_utime)
{
ulong launch_time= (ulong) (thd->thr_create_utime -
thd->prior_thr_create_utime);
if (launch_time >= slow_launch_time*1000000L)
statistic_increment(slow_launch_threads, &LOCK_status);
thd->prior_thr_create_utime= 0;
}
/*
handle_one_connection() is normally the only way a thread would