Memcached::getStats

    (PECL memcached >= 0.1.0)

    Memcached::getStats — Get server pool statistics

    Beschreibung

    publicMemcached::getStats(?string$type = null): array|false

    Memcached::getStats() returns an array containing the state of all available memcache servers. See » memcache protocol specification for details on these statistics.

    Parameter-Liste

    type

    The type of statistics to fetch.

    Rückgabewerte

    Array of server statistics, one entry per server, Bei einem Fehler wird false zurückgegeben..

    Beispiele

    Beispiel #1 Memcached::getStats() example

    <?php
    $m     = new Memcached();
    $m->addServer('localhost', 11211);

    print_r($m->getStats());
    ?>

    Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:

    Array ( [localhost:11211] => Array ( [pid] => 4933 [uptime] => 786123 [threads] => 1 [time] => 1233868010 [pointer_size] => 32 [rusage_user_seconds] => 0 [rusage_user_microseconds] => 140000 [rusage_system_seconds] => 23 [rusage_system_microseconds] => 210000 [curr_items] => 145 [total_items] => 2374 [limit_maxbytes] => 67108864 [curr_connections] => 2 [total_connections] => 151 [connection_structures] => 3 [bytes] => 20345 [cmd_get] => 213343 [cmd_set] => 2381 [get_hits] => 204223 [get_misses] => 9120 [evictions] => 0 [bytes_read] => 9092476 [bytes_written] => 15420512 [version] => 1.2.6 ) )
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