Bug #53467 [NEW]: Phar cannot compress large archives

From: Date: Fri, 03 Dec 2010 19:31:21 +0000
Subject: Bug #53467 [NEW]: Phar cannot compress large archives
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-156747@lists.php.net to get a copy of this message 
From:             
Operating system: Windows 7 - 64
PHP version:      5.3.3
Package:          PHAR related
Bug Type:         Bug
Bug description:Phar cannot compress large archives

Description:
------------
I tried to create a large phar (exactly 2347 files). However compressing
the phar simply fails. That may be a similar problem as closed pecl bug:
http://pecl.php.net/bugs/bug.php?id=13727

Smaller phars are working. If using the commented section (compress them by
hand) it does work but this is really slow.

Test script:
---------------
<?php
if
(file_exists('D:\\Dev\\ws\\mavenphp-flow3\\FLOW3\\target'.DIRECTORY_SEPARATOR.'FLOW3-1.0.0-alpha-13.phar'))
unlink('D:\\Dev\\ws\\mavenphp-flow3\\FLOW3\\target'.DIRECTORY_SEPARATOR.'FLOW3-1.0.0-alpha-13.phar');
$phar = new
Phar('D:\\Dev\\ws\\mavenphp-flow3\\FLOW3\\target'.DIRECTORY_SEPARATOR.'FLOW3-1.0.0-alpha-13.phar',
0, 'FLOW3-1.0.0-alpha-13.phar');
$phar->startBuffering();

//$localDir =
realpath('D:\\Dev\\ws\\mavenphp-flow3\\FLOW3\\target\\classes\\Packages\\This\\FLOW3');
//$iter = new RecursiveIteratorIterator(new
RecursiveDirectoryIterator(realpath('D:\\Dev\\ws\\mavenphp-flow3\\FLOW3\\target\\classes\\Packages\\This\\FLOW3')));
//foreach ($iter as $file)
//{
//	$pathName = $file->getPathname();
//	$localName = substr($pathName, strlen($localDir));
//	$phar->addFile($pathName, $localName);
//	echo "adding $localName".PHP_EOL;
//	$phar[$localName]->compress(Phar::GZ);
//}
		
$phar->buildFromIterator(new RecursiveIteratorIterator(new
RecursiveDirectoryIterator(realpath('D:\\Dev\\ws\\mavenphp-flow3\\FLOW3\\target\\classes\\Packages\\This\\FLOW3'))),
realpath('D:\\Dev\\ws\\mavenphp-flow3\\FLOW3\\target\\classes\\Packages\\This\\FLOW3'));
echo "packed ".$phar->count()." files".PHP_EOL;
echo "compressing".PHP_EOL;
$phar->compressFiles(Phar::GZ);
$phar->setStub('<?php die(\'Unable to execute this phar\');
__HALT_COMPILER(); ?>');
$phar->stopBuffering();


Expected result:
----------------
expected to get the phar.

Actual result:
--------------
BadMethodCallException: unable to create temporary file in
D:\Dev\ws\mavenphp-fl
ow3\FLOW3\target\packagePhar.php on line 20

Call Stack:
    0.0011     332160   1. {main}()
D:\Dev\ws\mavenphp-flow3\FLOW3\target\packag
ePhar.php:0
    5.1570    1068784   2. Phar->compressFiles()
D:\Dev\ws\mavenphp-flow3\FLOW3\
target\packagePhar.php:20

-- 
Edit bug report at http://bugs.php.net/bug.php?id=53467&edit=1
-- 
Try a snapshot (PHP 5.2):            http://bugs.php.net/fix.php?id=53467&r=trysnapshot52
Try a snapshot (PHP 5.3):            http://bugs.php.net/fix.php?id=53467&r=trysnapshot53
Try a snapshot (trunk):              http://bugs.php.net/fix.php?id=53467&r=trysnapshottrunk
Fixed in SVN:                        http://bugs.php.net/fix.php?id=53467&r=fixed
Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=53467&r=needdocs
Fixed in release:                    http://bugs.php.net/fix.php?id=53467&r=alreadyfixed
Need backtrace:                      http://bugs.php.net/fix.php?id=53467&r=needtrace
Need Reproduce Script:               http://bugs.php.net/fix.php?id=53467&r=needscript
Try newer version:                   http://bugs.php.net/fix.php?id=53467&r=oldversion
Not developer issue:                 http://bugs.php.net/fix.php?id=53467&r=support
Expected behavior:                   http://bugs.php.net/fix.php?id=53467&r=notwrong
Not enough info:                     http://bugs.php.net/fix.php?id=53467&r=notenoughinfo
Submitted twice:                     http://bugs.php.net/fix.php?id=53467&r=submittedtwice
register_globals:                    http://bugs.php.net/fix.php?id=53467&r=globals
PHP 4 support discontinued:          http://bugs.php.net/fix.php?id=53467&r=php4
Daylight Savings:                    http://bugs.php.net/fix.php?id=53467&r=dst
IIS Stability:                       http://bugs.php.net/fix.php?id=53467&r=isapi
Install GNU Sed:                     http://bugs.php.net/fix.php?id=53467&r=gnused
Floating point limitations:          http://bugs.php.net/fix.php?id=53467&r=float
No Zend Extensions:                  http://bugs.php.net/fix.php?id=53467&r=nozend
MySQL Configuration Error:           http://bugs.php.net/fix.php?id=53467&r=mysqlcfg

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