note 84637 modified in function.stream-filter-append by felipe
| From: | felipe@php.net | Date: | Wed, 23 Jul 2008 12:58:03 +0000 |
| Subject: | note 84637 modified in function.stream-filter-append by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-142593@lists.php.net to get a copy of this message | ||
While using compression filters on a large set of files during one script invocation i've got
Fatal error: Allowed memory size of xxx bytes exhausted
even when my max memory limit settings was insane high (128MB)
Workaround is to remember to remove filter after work done with stream_filter_remove:
<?php
foreach($lot_of_files as $filename)
{
$fp = fopen($filename, 'rb');
$filter_params = array('level' => 2, 'window' => 15, $memory'
=> 6);
$s_filter = stream_filter_append($fp, 'zlib.deflate', STREAM_FILTER_READ,
$filter_params);
// here stream-operating code
stream_filter_remove($s_filter);
fclose($fp);
}
?>
--was--
While using compression filters on a large set of files during one script invocation i've got
Fatal error: Allowed memory size of xxx bytes exhausted
even when my max memory limit settings was insane high (128MB)
Workaround is to remember to remove filter after work done with stream_filter_remove:
foreach($lot_of_files as $filename)
{
$fp = fopen($filename, 'rb');
$filter_params = array('level' => 2, 'window' => 15, $memory'
=> 6);
$s_filter = stream_filter_append($fp, 'zlib.deflate', STREAM_FILTER_READ,
$filter_params);
// here stream-operating code
stream_filter_remove($s_filter);
fclose($fp);
}
http://php.net/manual/en/function.stream-filter-append.php