Bo0oM/memcached-dumper.php

## memcached-dumper.php
#!/usr/bin/env php
<?php

if (! isset($argv[1])) {

    echo 'Usage: memcached-dumper.php <server>'.PHP_EOL;
    exit;
}


$memcache = new Memcache;
$memcache->connect($argv[1]);

$slabs = $memcache->getExtendedStats('slabs');
$items = $memcache->getExtendedStats('items');

$data = array();

foreach ($slabs as $server => $server_slabs) {

    foreach ($server_slabs as $slab_id => $slab_metadata) {

        if (is_int($slab_id)) {

            $cache_dump = $memcache->getExtendedStats('cachedump', $slab_id);

            foreach ($cache_dump as $cache_server => $entries) {

                if ($entries !== false) {

                    foreach ($entries as $key => $value) {

                        $data[$key] = array(
                            'key' => $key,
                            'server' => $cache_server,
                            'slab_id' => $slab_id,
                            'value' => $memcache->get($key),
                            'age' => $items[$cache_server]['items'][$slab_id]['age'],
                        );
                    }
                }
            }
        }
    }
}

$output = '<!DOCTYPE html>';
$output .= '<html><head><title>Memcached dump</title>';
$output .= '<style>';
$output .= 'body { font-size: 0.9em; max-width: 1024px; }';
$output .= 'td { border: 1px solid #ccc; margin: 0; }';
$output .= 'table { margin: 0; width: 100%; max-width: 1024px; }';
$output .= '</style>';
$output .= '</head><body>';
$output .= '<table>';
$output .= '<tr>';
$output .= '<th>Key</th>';
$output .= '<th>SlabID</th>';
$output .= '<th>Age</th>';
$output .= '<th>Value</th>';
$output .= '</tr>';

foreach ($data as $values) {

    $output .= '<tr>';
    $output .= '<td>'.$values['key'].'</td>';
    $output .= '<td>'.$values['slab_id'].'</td>';
    $output .= '<td>'.$values['age'].'</td>';
    $output .= '<td><pre style="overflow: auto; height: 150px; width: 900px;">'.var_export($values['value'], true).'</pre></td>';
    $output .= '</tr>';
}

$output .= '</table></body></html>';

file_put_contents('memcached-dumper.html', $output);
	#!/usr/bin/env php
	<?php

	if (! isset($argv[1])) {

	echo 'Usage: memcached-dumper.php <server>'.PHP_EOL;
	exit;
	}


	$memcache = new Memcache;
	$memcache->connect($argv[1]);

	$slabs = $memcache->getExtendedStats('slabs');
	$items = $memcache->getExtendedStats('items');

	$data = array();

	foreach ($slabs as $server => $server_slabs) {

	foreach ($server_slabs as $slab_id => $slab_metadata) {

	if (is_int($slab_id)) {

	$cache_dump = $memcache->getExtendedStats('cachedump', $slab_id);

	foreach ($cache_dump as $cache_server => $entries) {

	if ($entries !== false) {

	foreach ($entries as $key => $value) {

	$data[$key] = array(
	'key' => $key,
	'server' => $cache_server,
	'slab_id' => $slab_id,
	'value' => $memcache->get($key),
	'age' => $items[$cache_server]['items'][$slab_id]['age'],
	);
	}
	}
	}
	}
	}
	}

	$output = '<!DOCTYPE html>';
	$output .= '<html><head><title>Memcached dump</title>';
	$output .= '<style>';
	$output .= 'body { font-size: 0.9em; max-width: 1024px; }';
	$output .= 'td { border: 1px solid #ccc; margin: 0; }';
	$output .= 'table { margin: 0; width: 100%; max-width: 1024px; }';
	$output .= '</style>';
	$output .= '</head><body>';
	$output .= '<table>';
	$output .= '<tr>';
	$output .= '<th>Key</th>';
	$output .= '<th>SlabID</th>';
	$output .= '<th>Age</th>';
	$output .= '<th>Value</th>';
	$output .= '</tr>';

	foreach ($data as $values) {

	$output .= '<tr>';
	$output .= '<td>'.$values['key'].'</td>';
	$output .= '<td>'.$values['slab_id'].'</td>';
	$output .= '<td>'.$values['age'].'</td>';
	$output .= '<td><pre style="overflow: auto; height: 150px; width: 900px;">'.var_export($values['value'], true).'</pre></td>';
	$output .= '</tr>';
	}

	$output .= '</table></body></html>';

	file_put_contents('memcached-dumper.html', $output);