[PHP] php in free() error
Im playing around with iterators, and Im getting this error -
php in free(): warning: chunk is already free
Im running php 5.0.3 on FreeBSD 5.3.
Any ideas what may be wrong?
Thanks
?php
$array = array(0 = array('world'));
class RecursiveArrayIterator extends ArrayIterator implements
RecursiveIterator
{
function hasChildren()
{
return (is_array($this-current()));
}
function getChildren()
{
return new self($this-current());
}
}
$it = new RecursiveIteratorIterator(new RecursiveArrayIterator($array));
foreach($it as $key = $val)
{
var_dump($key, $val);
}
?
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Re: [PHP] php in free()
I'm not sure which way you create the connection, but I suppose that you use FSockOpen.. This is a buggy function, as far as I know.. Zend promised to take care of it in the 4.0.4 release of PHP, but since that nothing has changed, apparently. I had the same problem some week ago. In the end I had to use PERL script via PHP function exec(). And here's the bug: After calling a socket, PHP interpreter simply keeps all data in memory, doesn;t close connection, keeps trying to read, and finaly stucks.. which can lead to an extreme overload on your server (tried it on Apache and IIS). -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] php in free()
This is because the reading from socket is blocked_read by default. So there is fuinction socket_set_blocking() and also socket_set_timeout(). I had the same problem so as workaround set_time_limit(0) but the script works for 40 !! seconds. My aim was to get some header so I didn't read from the socket until feof($fp) but stopped somewhere before the end of data and close()-ing socket after that. After this intervention the time which the scripts uses is 4!!! seconds. Regards, Andrey Hristov IcyGEN Corporation http://www.icygen.com BALANCED SOLUTIONS - Original Message - From: Jan Maska [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, December 18, 2001 11:07 AM Subject: Re: [PHP] php in free() I'm not sure which way you create the connection, but I suppose that you use FSockOpen.. This is a buggy function, as far as I know.. Zend promised to take care of it in the 4.0.4 release of PHP, but since that nothing has changed, apparently. I had the same problem some week ago. In the end I had to use PERL script via PHP function exec(). And here's the bug: After calling a socket, PHP interpreter simply keeps all data in memory, doesn;t close connection, keeps trying to read, and finaly stucks.. which can lead to an extreme overload on your server (tried it on Apache and IIS). -- PHP General 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] -- PHP General 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]
[PHP] php in free()
I'm running a script that times out durring a certian action.
Fatal error: Maximum execution time of 30 seconds exceeded in
/usr/local/web/htdocs/mail/functions.php on line 1200
The error logs say: php in free(): warning: recursive call.
The offending lines of code, and here's what really gets me, is a simple
while():
while(!feof($socket)){
$data .= fgets($socket, 1024);
}
Which is just reading data from an SMTP socket. I haven't been able to find
any information about this php in free() error. Any ideas?
Thanks!
dan
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RE: [PHP] php in free()
Your code runs more than 30 seconds.
Try using set_time_limit(n) function.
Niklas
-Original Message-
From: Rick [mailto:[EMAIL PROTECTED]]
Sent: 18. joulukuuta 2001 2:46
To: [EMAIL PROTECTED]
Subject: [PHP] php in free()
I'm running a script that times out durring a certian action.
Fatal error: Maximum execution time of 30 seconds exceeded in
/usr/local/web/htdocs/mail/functions.php on line 1200
The error logs say: php in free(): warning: recursive call.
The offending lines of code, and here's what really gets me, is a simple
while():
while(!feof($socket)){
$data .= fgets($socket, 1024);
}
Which is just reading data from an SMTP socket. I haven't been able to
find any information about this php in free() error. Any ideas?
Thanks!
dan
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contact the list administrators, e-mail: [EMAIL PROTECTED]
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