Created
March 16, 2012 16:22
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Single page website to show statistics on a redis server
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| <?php | |
| $fp = fsockopen('127.0.0.1', 6379, $errno, $errstr, 30); | |
| $data = array(); | |
| if (!$fp) { | |
| die($errstr); | |
| } else { | |
| fwrite($fp, "INFO\r\nQUIT\r\n"); | |
| while (!feof($fp)) { | |
| $info = split(':', trim(fgets($fp))); | |
| if (isset($info[1])) $data[$info[0]] = $info[1]; | |
| } | |
| fclose($fp); | |
| } | |
| ?> | |
| <html> | |
| <head> | |
| <title>Redis statistics</title> | |
| <style type="text/css"> | |
| body { | |
| font-family: arial,sans-serif; | |
| color: #111; | |
| } | |
| div.box { | |
| background-color: #DFA462; | |
| width: 200px; | |
| height: 200px; | |
| text-align: center; | |
| margin: 6px; | |
| float: left; | |
| } | |
| div.key { | |
| font-weight: bold; | |
| font-size: 42px; | |
| } | |
| div.detail { | |
| text-align: left; | |
| } | |
| div.detail span { | |
| width: 90px; | |
| padding: 2px; | |
| display: inline-block; | |
| } | |
| div.detail span.title { | |
| text-align: right; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div class='box'> | |
| <div>Percentage hits</div> | |
| <div class='key'><?php echo round($data['keyspace_hits'] / ($data['keyspace_hits'] + $data['keyspace_misses']) * 100)."%";?></div> | |
| <div class='detail'> | |
| <span class='title'>Hits</span> | |
| <span><?php echo $data['keyspace_hits']; ?></span> | |
| </div> | |
| <div class='detail'> | |
| <span class='title'>Misses</span> | |
| <span><?php echo $data['keyspace_misses']; ?></span> | |
| </div> | |
| </div> | |
| <div class='box'> | |
| <div>Memory usage</div> | |
| <div class='key'><?php echo $data['used_memory_human'];?></div> | |
| </div> | |
| <div class='box'> | |
| <div>Peak memory usage</div> | |
| <div class='key'><?php echo $data['used_memory_peak_human'];?></div> | |
| </div> | |
| <div class='box'> | |
| <div>Keys in store</div> | |
| <div class='key'> | |
| <?php | |
| $values = split(',', $data['db0']); | |
| foreach($values as $value) { | |
| $kv = split('=', $value); | |
| $keyData[$kv[0]] = $kv[1]; | |
| } | |
| echo $keyData['keys']; | |
| ?> | |
| </div> | |
| </div> | |
| </body> | |
| </html> |
Great!
Just a side note.... this code is broken for php 7.x
as split is removed in 7.0
An alternative version that seems to work in PHP 7.x : https://gist.github.com/kabel/10023961
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This works beautifully! Any security risk of leaving it without password protection? eg. publicdomain.com/redis-stats.php