opcache_get_status

(PHP 5 >= 5.5.5, PECL ZendOpcache > 7.0.2)

opcache_get_statusGet status information about the cache

Beschreibung

array opcache_get_status ([ boolean $get_scripts = TRUE ] )

This function returns state information about the cache instance

Parameter-Liste

get_scripts

Include script specific state information

R├╝ckgabewerte

Returns an array of information, optionally containing script specific state information

Fehler/Exceptions

If opcache.restrict_api is in use and the current path is in violation of the rule, an E_WARNING will be raised; no status information will be returned.

Siehe auch

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User Contributed Notes 1 note

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marcus at synchromedia dot co dot uk
3 months ago
Example output from this function:

array(8) {
  ["opcache_enabled"]=>
  bool(true)
  ["cache_full"]=>
  bool(false)
  ["restart_pending"]=>
  bool(false)
  ["restart_in_progress"]=>
  bool(false)
  ["memory_usage"]=>
  array(4) {
    ["used_memory"]=>
    int(10936144)
    ["free_memory"]=>
    int(123281584)
    ["wasted_memory"]=>
    int(0)
    ["current_wasted_percentage"]=>
    float(0)
  }
  ["interned_strings_usage"]=>
  array(4) {
    ["buffer_size"]=>
    int(8388608)
    ["used_memory"]=>
    int(458480)
    ["free_memory"]=>
    int(7930128)
    ["number_of_strings"]=>
    int(5056)
  }
  ["opcache_statistics"]=>
  array(13) {
    ["num_cached_scripts"]=>
    int(1)
    ["num_cached_keys"]=>
    int(2)
    ["max_cached_keys"]=>
    int(7963)
    ["hits"]=>
    int(0)
    ["start_time"]=>
    int(1410858101)
    ["last_restart_time"]=>
    int(0)
    ["oom_restarts"]=>
    int(0)
    ["hash_restarts"]=>
    int(0)
    ["manual_restarts"]=>
    int(0)
    ["misses"]=>
    int(1)
    ["blacklist_misses"]=>
    int(0)
    ["blacklist_miss_ratio"]=>
    float(0)
    ["opcache_hit_rate"]=>
    float(0)
  }
  ["scripts"]=>
  array(1) {
    ["/var/www/opcache.php"]=>
    array(6) {
      ["full_path"]=>
      string(17) "/var/www/opcache.php"
      ["hits"]=>
      int(0)
      ["memory_consumption"]=>
      int(1064)
      ["last_used"]=>
      string(24) "Tue Sep 16 09:01:41 2014"
      ["last_used_timestamp"]=>
      int(1410858101)
      ["timestamp"]=>
      int(1410858099)
    }
  }
}
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