From: emmet at trovit dot com
Operating system: Mac OS X 10.6.8
PHP version: 5.3.14
Package: cURL related
Bug Type: Bug
Bug description:Using cURL multi to save urls to a file then reading files -
files chopped
Description:
------------
I'm using curl multi to download files in parallel. In the test script I
specify that I want to put the contents of the download in a file using the
CURLOPT_FILE flag. The file is downloaded correctly, but when I try to
file_get_contents or fopen() on the downloaded file the contents are always
chopped off. If I put the contents of the file in a variable and count the
length of the string it is always 40960 characters max. The file itself
downloads entirely to disk, it's just PHP which won't read it all, and
limits it to 40Kb.
Tested with PHP 5.3.8, 5.3.13 and 5.3.14, the same thing happens with all
versions.
Output of php -v:
PHP 5.3.8 (cli) (built: Dec 5 2011 21:24:09)
Copyright (c) 1997-2011 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2011 Zend Technologies
with Xdebug v2.1.2, Copyright (c) 2002-2011, by Derick Rethans
PHP 5.3.13 (cli) (built: May 9 2012 07:21:29)
Copyright (c) 1997-2012 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2012 Zend Technologies
with Xdebug v2.1.3, Copyright (c) 2002-2012, by Derick Rethans
PHP 5.3.14 (cli) (built: Jun 25 2012 16:47:44)
Copyright (c) 1997-2012 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2012 Zend Technologies
This bug not quite the same as this one
https://bugs.php.net/bug.php?id=52558 but they could be related.
Test script:
---------------
I've put the code on pastebin, I can upload it again or email it if
needed:
http://pastebin.com/mMHVK85Z
Expected result:
----------------
The script should echo out the entire contents of the newly downloaded
webpage (which has been put in a local file).
Actual result:
--------------
Actual result is the first 40960 characters are output. Checking the file
manually with a tail -f will show that the file was downloaded entirely,
but PHP won't display it all.
--
Edit bug report at https://bugs.php.net/bug.php?id=62409&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=62409&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=62409&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=62409&r=trysnapshottrunk
Fixed in SVN:
https://bugs.php.net/fix.php?id=62409&r=fixed
Fixed in SVN and need be documented:
https://bugs.php.net/fix.php?id=62409&r=needdocs
Fixed in release:
https://bugs.php.net/fix.php?id=62409&r=alreadyfixed
Need backtrace:
https://bugs.php.net/fix.php?id=62409&r=needtrace
Need Reproduce Script:
https://bugs.php.net/fix.php?id=62409&r=needscript
Try newer version:
https://bugs.php.net/fix.php?id=62409&r=oldversion
Not developer issue:
https://bugs.php.net/fix.php?id=62409&r=support
Expected behavior:
https://bugs.php.net/fix.php?id=62409&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=62409&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=62409&r=submittedtwice
register_globals:
https://bugs.php.net/fix.php?id=62409&r=globals
PHP 4 support discontinued:
https://bugs.php.net/fix.php?id=62409&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=62409&r=dst
IIS Stability:
https://bugs.php.net/fix.php?id=62409&r=isapi
Install GNU Sed:
https://bugs.php.net/fix.php?id=62409&r=gnused
Floating point limitations:
https://bugs.php.net/fix.php?id=62409&r=float
No Zend Extensions:
https://bugs.php.net/fix.php?id=62409&r=nozend
MySQL Configuration Error:
https://bugs.php.net/fix.php?id=62409&r=mysqlcfg
