(PECL apcu >= 4.0.0)

apcu_cache_info Retrieves cached information from APCu's data store


apcu_cache_info(bool $limited = false): array|false

Retrieves cached information and meta-data from APC's data store.

Bağımsız Değişkenler


If limited is true, the return value will exclude the individual list of cache entries. This is useful when trying to optimize calls for statistics gathering.

Dönen Değerler

Array of cached data (and meta-data) başarısızlık durumunda false döner

Bilginize: apcu_cache_info() will raise a warning if it is unable to retrieve APC cache data. This typically occurs when APC is not enabled.

Sürüm Bilgisi

Sürüm: Açıklama
PECL apcu 3.0.11 The limited parameter was introduced.
PECL apcu 3.0.16 The "filehits" option for the cache_type parameter was introduced.


Örnek 1 A apcu_cache_info() example


Yukarıdaki örnek şuna benzer bir çıktı üretir:

    [num_slots] => 2000
    [ttl] => 0
    [num_hits] => 9
    [num_misses] => 3
    [start_time] => 1123958803
    [cache_list] => Array
            [0] => Array
                    [filename] => /path/to/apcu_test.php
                    [device] => 29954
                    [inode] => 1130511
                    [type] => file
                    [num_hits] => 1
                    [mtime] => 1123960686
                    [creation_time] => 1123960696
                    [deletion_time] => 0
                    [access_time] => 1123962864
                    [ref_count] => 1
                    [mem_size] => 677
            [1] => Array (...iterates for each cached file)

Ayrıca Bakınız

add a note

User Contributed Notes 1 note

RQuadling at GMail dot com
1 year ago
If you get the following warning when using APCu functions via PHP's CLI SAPI:

PHP Warning: apcu_cache_info(): No APC info available. Perhaps APC is not enabled? Check apc.enabled in your ini file

then check the status of `apc.enable_cli`. This is a separate INI entry for enabling APC via the CLI SAPI.
To Top