Markus Fischer writes: > Does this change if you explicetly close the connection?
Nope. :) Actually, I had almost forgotten about this problem, but I guess it's still relevant since I do have places where I use table locking, and if the script were to bail there (which it never has in almost 3 years, but it still *could*, I guess...) it'd require a server reset (or mysql thread kill) to cope with. > On Wed, Nov 21, 2001 at 01:10:51AM -0000, [EMAIL PROTECTED] wrote : > > ID: 7634 > > Updated by: torben > > Reported By: [EMAIL PROTECTED] > > Old Status: Feedback > > Status: Open > > Bug Type: MySQL related > > Operating System: Mandrake 7.0 > > PHP Version: 4.0 Latest CVS (03/11/2000) > > New Comment: > > > > Nope, still happens. This is on Debian woody, PHP 4.1.0RC3 > > (haven't tried on the win32 version you posted a link to, > > but whatever). > > > > Same script. > > > > > > Previous Comments: > > ------------------------------------------------------------------------ > > > > [2001-11-20 19:46:00] [EMAIL PROTECTED] > > > > Can you try latest RC and see if the problem persists > > > > http://phpuk.org/~james/php-4.1.0RC3-win32.zip > > > > Feedback. > > > > ------------------------------------------------------------------------ > > > > [2000-11-03 21:08:24] [EMAIL PROTECTED] > > > > I've heard about this from a couple of sources and been > > looking for answers, but haven't found anything > > definitive. I don't even know if it's solvable. However, > > when using persistent connections and LOCK TABLES, if > > for any reason the UNLOCK TABLES never gets executed, > > the server ends up hanging while it waits for the lock > > to get released. > > > > This is reproduceable for me on every version of PHP I've > > tried. Example script: > > > > > > <?php /* -*- mode: c++; minor-mode: font -*- */ > > error_reporting(E_ALL); > > > > $dbh = mysql_pconnect($host, $user, $pass); > > > > /* Just to test the connection. */ > > if ($res = mysql_db_query($db, 'show tables', $dbh)) { > > while ($row = mysql_fetch_array($res, MYSQL_ASSOC)) { > > echo $row["Tables_in_$db"] . "<br>\n"; > > } > > } > > > > echo "<hr>\n"; > > $table = 'category'; > > echo "Locking table '$table' (if the script blocks here, then the lock never got >released)...<br>\n"; > > flush(); > > if ($res = mysql_db_query('chaps', "lock tables $table write", $dbh)) { > > echo "OK; locked.<br>\n"; > > } else { > > echo "failed; could not lock.<br>\n"; > > } > > flush(); > > //$res = mysql_db_query('chaps', "unlock tables", $dbh) > > ?> > > > > Is this just me? > > > > ------------------------------------------------------------------------ > > > > > > > > Edit this bug report at http://bugs.php.net/?id=7634&edit=1 > > > > > > -- > > PHP Development Mailing List <http://www.php.net/> > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > -- > Markus Fischer, http://guru.josefine.at/~mfischer/ > EMail: [EMAIL PROTECTED] > PGP Public Key: http://guru.josefine.at/~mfischer/C2272BD0.asc > PGP Fingerprint: D3B0 DD4F E12B F911 3CE1 C2B5 D674 B445 C227 2BD0 > -All your scripts are belong to Zend- > -- Torben Wilson <[EMAIL PROTECTED]> http://www.thebuttlesschaps.com +1.604.709.0506 -- PHP Development Mailing List <http://www.php.net/> To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
