Bug #244 stack overrun message in threaded application with embedded server
Submitted: 7 Apr 2003 21:58 Modified: 8 Apr 2003 6:53
Reporter: Alexey Botchkov Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Embedded Library ( libmysqld ) Severity:S2 (Serious)
Version:4.0 OS:Any (All)
Assigned to: Alexey Botchkov CPU Architecture:Any

[7 Apr 2003 21:58] Alexey Botchkov 
Description:
Some queries - for example queries with WHERE condition - fails if you run them in separate thread.
Diagnostic:
Thread stack overrun:  Used: 25168296 of a 196608 stack.  Use 'mysqld -O thread_stack=#' to specify a bigger stack if needed \
[select * from t0 where ifi=4]

How to repeat:
void *thread_routine(void *arg)
{
  mysql_thread_init();

  db_do_query(connection, "select * from t0 where ifi=4");

  mysql_thread_end();
  printf("Finished %d\n", (int)arg);
  return NULL;
}
[8 Apr 2003 6:53] Alexey Botchkov 
Thank you for your bug report. This issue has been fixed in the latest
development tree for that product. You can find more information about
accessing our development trees at 
    http://www.mysql.com/doc/en/Installing_source_tree.html

stack checking removed from embedded library