mirror of
https://github.com/LBRYFoundation/pool.git
synced 2025-09-05 14:01:32 +00:00
91 lines
3.2 KiB
PHP
91 lines
3.2 KiB
PHP
<?php
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echo "<a href='/site/memcached'>refresh</a><br>";
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$memcache = controller()->memcache->memcache;
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$a = memcache_get($this->memcache->memcache, 'url-map');
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function printStats($stat)
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{
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echo "<hr/>";
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echo "<table>";
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echo "<tr><td>Memcache Server version</td><td> ".$stat["version"]."</td></tr>";
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echo "<tr><td>Process id of this server process</td><td>".$stat["pid"]."</td></tr>";
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echo "<tr><td>Server uptime </td><td>".$stat["uptime"]." seconds</td></tr>";
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echo "<tr><td>Accumulated user time for this process</td><td>".round($stat["rusage_user"],1)." seconds</td></tr>";
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echo "<tr><td>Accumulated system time for this process</td><td>".round($stat["rusage_system"],1)." seconds</td></tr>";
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echo "<tr><td>Total number of items stored by this server start</td><td>".$stat["total_items"]."</td></tr>";
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echo "<tr><td>Number of open connections </td><td>".$stat["curr_connections"]."</td></tr>";
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echo "<tr><td>Total number of connections opened since server start</td><td>".$stat["total_connections"]."</td></tr>";
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echo "<tr><td>Number of connection structures allocated by the server</td><td>".$stat["connection_structures"]."</td></tr>";
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echo "<tr><td>Cumulative number of retrieval requests</td><td>".$stat["cmd_get"]."</td></tr>";
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echo "<tr><td> Cumulative number of storage requests</td><td>".$stat["cmd_set"]."</td></tr>";
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$percCacheHit=((real)$stat["get_hits"]/ (real)$stat["cmd_get"] *100);
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$percCacheHit=round($percCacheHit,3);
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$percCacheMiss=100-$percCacheHit;
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echo "<tr><td>Number of keys that have been requested and found</td><td>".$stat["get_hits"]." ($percCacheHit%)</td></tr>";
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echo "<tr><td>Number of items that have been requested and not found</td><td>".$stat["get_misses"]." ($percCacheMiss%)</td></tr>";
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$MBRead= (real)$stat["bytes_read"]/(1024*1024);
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echo "<tr><td>Total number of bytes read by this server from network</td><td>".$MBRead." MB</td></tr>";
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$MBWrite=(real) $stat["bytes_written"]/(1024*1024) ;
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echo "<tr><td>Total number of bytes sent by this server to network</td><td>".$MBWrite." MB</td></tr>";
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$MBSize=(real) $stat["limit_maxbytes"]/(1024*1024) ;
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echo "<tr><td>Size allowed to use for storage</td><td>".$MBSize." MB</td></tr>";
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echo "<tr><td>Items removed from cache to free memory for new items</td><td>".$stat["evictions"]."</td></tr>";
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echo "</table>";
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}
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printStats($this->memcache->memcache->getStats());
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$res = array();
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function cmp($a, $b)
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{
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return $a[2] < $b[2];
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}
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if (!empty($a))
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foreach($a as $url=>$n)
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{
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$d = memcache_get($this->memcache->memcache, "$url-time");
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$avg = $d/$n;
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$res[] = array($url, $n, $d, $avg);
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}
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usort($res, 'cmp');
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echo '<div style="margin-top: 8px; margin-bottom: 24px; margin-right: 16px;">';
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echo '<table class="dataGrid">';
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echo "<thead>";
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echo "<tr>";
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echo "<th>Url</th>";
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echo "<th align=right>Count</th>";
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echo "<th align=right>Time</th>";
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echo "<th align=right>Average</th>";
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echo "</tr>";
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echo "</thead><tbody>";
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if (!empty($res))
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foreach($res as $item)
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{
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// debuglog("$i => $n");
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$url = $item[0];
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$n = $item[1];
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$d = round($item[2], 3);
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$avg = round($item[3], 3);
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echo "<tr class='ssrow'>";
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echo "<td><a href='/$url'>$url</a></td>";
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echo "<td align=right>$n</td>";
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echo "<td align=right>$d</td>";
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echo "<td align=right>$avg</td>";
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echo "</tr>";
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}
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echo "</tbody></table></div>";
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