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apcu_cache_info

(PECL apcu >= 4.0.0)

apcu_cache_info Retrieves cached information from APCu's data store

Açıklama

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

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

Değiştirgeler

limited

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.

Örnekler

Örnek 1 A apcu_cache_info() example

<?php
print_r
(apcu_cache_info());
?>

Yukarıdaki örnek şuna benzer bir çıktı üretir:

Array
(
    [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

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User Contributed Notes 1 note

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RQuadling at GMail dot com
1 month 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.
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