Ashley Sheridan wrote: > On Sat, 2009-06-27 at 15:15 -0400, Daniel Kolbo wrote: >> Hello, >> >> When a MySQL table is locked a php call of mysql_query() that requires >> that table will hang as the request blocks at the MySQL server until the >> table is unlocked. Is there a way to stop a mysql_query from hanging >> (by setting a time limit)? >> >> The php.ini directive max_execution_time does not help b/c: >> "Note: The set_time_limit() function and the configuration directive >> max_execution_time only affect the execution time of the script itself. >> Any time spent on activity that happens outside the execution of the >> script such as system calls using system(), stream operations, database >> queries, etc. is not included when determining the maximum time that the >> script has been running." >> >> The my.ini directive table_lock_wait_timeout does not work either b/c >> from MySQL: >> "This variable currently is unused. " >> (I am using mysql v5.1) >> >> I do not want to bluntly stop this from the apache level. >> >> How does one place a time limit on the execution of mysql_query()? >> >> Thanks for your help, >> dK >> >> > It depends on what type of table you have, MyISAM blocks at table level > for instance, while InnoDB locks at row level. > > Thanks > Ash > www.ashleysheridan.co.uk > > I'm using InnoDB. But either way how do you place a time limit on mysql_query()? Thanks, dK -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
