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php遍历memcache全部键值

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2016-06-13 10:55:241039浏览

php遍历memcache所有键值

很有用的东东,PHP遍历MEMCACHE的所有键,在做管理memcache的时候会用到。

??????$items=$this->memcache->getExtendedStats('items');???????
??????$items=$items["127.0.0.1:11211"]['items'];
??????foreach($items as $key=>$values)
??????{???
?????????$number=$key;??????
?????????$str=$this->memcache->getExtendedStats("cachedump",$number,0);??????
?????????$line=$str["127.0.0.1:11211"];?????????????????
????????? if(is_array($line) &&count($line)>0)
???????????{???????????????
?????????????foreach($line as $key=>$value)
????????????{??????????????????
????????????????????$array[$key] =$value[1];?????????????????
???????????? }
???????????}
??????}
上面取到的是其键和该键的生成时间,键的过期时间好像取不到,找了很多地方,都没有说到该如何取键。
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