#40008 [NEW]: lock file
| From: | wisans at gmail dot com | Date: | Wed, 03 Jan 2007 11:05:28 +0000 |
| Subject: | #40008 [NEW]: lock file | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-107118@lists.php.net to get a copy of this message | ||
From: wisans at gmail dot com
Operating system: window xp
PHP version: 5.2.0
PHP Bug Type: Performance problem
Bug description: lock file
Description:
------------
host a call a.php and open new ie call b.php
(this action make b.php wait for a.php success because it
use same sessionid not problem, when socket_timeout it make a.php end and
b.php end)
problem is host b open b.php it wait for b.php on host a success
Reproduce code:
---------------
a.php
<?php
session_start();
$url = "http://192.168.4.199/ar_master.php";
fopen($url,"r");
?>
b.php
<?php
session_start();
$ip = "192.168.1.37";
$ret = shell_exec ("$cmdName $argName $ip");
echo "HELLO---->".rand(1,20000);
?>
--
Edit bug report at http://bugs.php.net/?id=40008&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=40008&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=40008&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=40008&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=40008&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=40008&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=40008&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=40008&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=40008&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=40008&r=support
Expected behavior: http://bugs.php.net/fix.php?id=40008&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=40008&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=40008&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=40008&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=40008&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=40008&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=40008&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=40008&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=40008&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=40008&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=40008&r=mysqlcfg