if (!check_perms('site_debug')) { error(403); } if (isset($_POST['global_flush'])) { authorize(); $Cache->flush(); } $DB->query('SHOW GLOBAL STATUS'); $DBStats = $DB->to_array('Variable_name'); $MemStats = $Cache->getStats(); View::show_header("Service Stats"); ?>
Service | |
Threads (Active) | |
Cache: | =number_format($MemStats['threads'])?> (100.000%) |
0.7) { echo ' class="invalid" '; } ?>>Database: | =number_format($DBStats['Threads_created']['Value'])?> (=number_format(($DBStats['Threads_connected']['Value'] / $DBStats['Threads_created']['Value']) * 100,3)?>%) |
Connections | |
Cache: | =number_format($MemStats['total_connections'])?> |
Database: | =number_format($DBStats['Connections']['Value'])?> |
Special | |
Cache Current Index: | =number_format($MemStats['curr_items'])?> |
Cache Total Index: | =number_format($MemStats['total_items'])?> |
0.85) { echo ' class="tooltip invalid" title="Evictions begin when storage exceeds 85%" '; } ?>>Cache Storage: | =Format::get_size($MemStats['bytes'])?> (=number_format(($MemStats['bytes'] / $MemStats['limit_maxbytes']) * 100, 3);?>%) |
Utilities | |
Cache: |
Activity | |
Total Reads | |
Cache: | =number_format($MemStats['cmd_get'])?> |
Database: | =number_format($DBStats['Com_select']['Value'])?> |
Total Writes | |
Cache: | =number_format($MemStats['cmd_set'])?> |
Database: | =number_format($DBStats['Com_insert']['Value'] + $DBStats['Com_update']['Value'])?> |
Get/Select (Success) | |
>Cache: | =number_format($MemStats['get_hits'])?> (=number_format(($MemStats['get_hits'] / $MemStats['cmd_get']) * 100, 3);?>%) |
Database: | =number_format($DBStats['Com_select']['Value'])?> (100.000%) |
Set/Insert (Success) | |
Cache: | =number_format($MemStats['cmd_set'])?> (100.000%) |
Database: | =number_format($DBStats['Com_insert']['Value'])?> (100.000%) |
Increment/Decrement (Success) | |
>Cache Increment: | =number_format($MemStats['incr_hits'])?> (=number_format(($MemStats['incr_hits'] / ($MemStats['incr_hits'] + $MemStats['incr_misses'])) * 100, 3);?>%) |
>Cache Decrement: | =number_format($MemStats['decr_hits'])?> (=number_format(($MemStats['decr_hits'] / ($MemStats['decr_hits'] + $MemStats['decr_misses'])) * 100, 3);?>%) |
CAS/Update (Success) | |
0 && $MemStats['cas_hits'] / ($MemStats['cas_hits'] + $MemStats['cas_misses']) < 0.7) { echo ' class="tooltip invalid" title="More than 30% of the issued CAS commands were unnecessarily wasting time and resources." '; } elseif ($MemStats['cas_hits'] == 0) { echo ' class="tooltip notice" title="Disable CAS with the -C parameter and save resources since it is not used." '; } ?>>Cache: | =number_format($MemStats['cas_hits'])?> ( if ($MemStats['cas_hits'] > 0) { echo number_format(($MemStats['cas_hits'] / ($MemStats['cas_hits'] + $MemStats['cas_misses'])) * 100, 3); } else { echo '0.000'; } ?>%) |
Database: | =number_format($DBStats['Com_update']['Value'])?> (100.000%) |
Deletes (Success) | |
>Cache: | =number_format($MemStats['delete_hits'])?> (=number_format(($MemStats['delete_hits'] / ($MemStats['delete_hits'] + $MemStats['delete_misses'])) * 100, 3);?>%) |
Database: | =number_format($DBStats['Com_delete']['Value'])?> (100.000%) |
Special | |
$MemStats['uptime'] / 7 * 24 * 3600) { echo ' class="tooltip invalid" title="Flushing the cache on a regular basis defeats the benefits of it, look into using cache transactions, or deletes instead of global flushing where possible." '; } ?>>Cache Flushes: | =number_format($MemStats['cmd_flush'])?> |
0) { echo ' class="invalid" '; } ?>>Cache Evicted: | =number_format($MemStats['evictions'])?> |
$DBStats['Questions']['Value'] / 7500) { echo ' class="tooltip invalid" title="1/7500 queries is allowed to be slow to minimize performance impact." '; } ?>>Database Slow: | =number_format($DBStats['Slow_queries']['Value'])?> |
Data Read | |
Cache: | =Format::get_size($MemStats['bytes_read'])?> |
Database: | =Format::get_size($DBStats['Bytes_received']['Value'])?> |
Data Write | |
Cache: | =Format::get_size($MemStats['bytes_written'])?> |
Database: | =Format::get_size($DBStats['Bytes_sent']['Value'])?> |
Concurrency | |
Total Reads | |
>Cache: | =number_format($MemStats['cmd_get'] / $MemStats['uptime'],5)?>/s |
Database: | =number_format($DBStats['Com_select']['Value'] / $DBStats['Uptime']['Value'],5)?>/s |
Total Writes | |
>Cache: | =number_format($MemStats['cmd_set'] / $MemStats['uptime'],5)?>/s |
Database: | =number_format(($DBStats['Com_insert']['Value'] + $DBStats['Com_update']['Value']) / $DBStats['Uptime']['Value'],5)?>/s |
Get/Select | |
Cache: | =number_format($MemStats['get_hits'] / $MemStats['uptime'],5)?>/s |
Database: | =number_format($DBStats['Com_select']['Value'] / $DBStats['Uptime']['Value'],5)?>/s |
Set/Insert | |
Cache: | =number_format($MemStats['cmd_set'] / $MemStats['uptime'],5)?>/s |
Database: | =number_format($DBStats['Com_insert']['Value'] / $DBStats['Uptime']['Value'],5)?>/s |
Increment/Decrement | |
Cache Increment: | =number_format($MemStats['incr_hits'] / $MemStats['uptime'],5)?>/s |
Cache Decrement: | =number_format($MemStats['decr_hits'] / $MemStats['uptime'],5)?>/s |
CAS/Updates | |
Cache: | =number_format($MemStats['cas_hits'] / $MemStats['uptime'],5)?>/s |
Database: | =number_format($DBStats['Com_update']['Value'] / $DBStats['Uptime']['Value'],5)?>/s |
Deletes | |
Cache: | =number_format($MemStats['delete_hits'] / $MemStats['uptime'],5)?>/s |
Database: | =number_format($DBStats['Com_delete']['Value'] / $DBStats['Uptime']['Value'],5)?>/s |
Special | |
Cache Flushes: | =number_format($MemStats['cmd_flush'] / $MemStats['uptime'],5)?>/s |
Cache Evicted: | =number_format($MemStats['evictions'] / $MemStats['uptime'],5)?>/s |
Database Slow: | =number_format($DBStats['Slow_queries']['Value'] / $DBStats['Uptime']['Value'],5)?>/s |
Data Read | |
Cache: | =Format::get_size($MemStats['bytes_read'] / $MemStats['uptime'])?>/s |
Database: | =Format::get_size($DBStats['Bytes_received']['Value'] / $DBStats['Uptime']['Value'])?>/s |
Data Write | |
Cache: | =Format::get_size($MemStats['bytes_written'] / $MemStats['uptime'])?>/s |
Database: | =Format::get_size($DBStats['Bytes_sent']['Value'] / $DBStats['Uptime']['Value'])?>/s |