我將一個包含29個元素的數組保存在一個memcache鍵'getBannerInfo'中。該數組是這樣的:將數組存儲在使用PHP的memcache中,數組元素在memcache某段時間後取消設置
[bannerid] => 5059
[campaignid] => 2687
[contenttype] => png
[storagetype] => url
[filename] =>
[imageurl] => http://testanalyst.org/c2687/13381938962791_50x50.png
[htmltemplate] =>
[htmlcache] =>
[append] =>
[width] => 50
[height] => 50
[weight] => 1
[url] => http://www.google.com
[alt] => new image
[bannertext] => New image
[description] => test image alt text 23
[autohtml] => f
[alt_contenttype] =>
[comments] =>
[status] => 0
[compiledlimitation] => xyz
[acl_plugins] => lmn
[acls_updated] => 2012-05-28 16:49:02
[parameters] => N;
[custom_data] => abc
[target] =>
[capping] => 0
[block] => 0
[is_deleted] => 0
現在,奇怪的品行,我注意到,allthough最初它被設置爲預期,但一段時間後,時,從內存緩存鍵獲取數據時,ALT關鍵=> val對不在提取的數組中。
我使用
set($key,$arrayName,3600); and get($key)
內存緩存擴展類的
。
爲什麼會發生這種情況與alt特別關鍵,我已經添加到這個陣列最近,這個問題已被注意到。
鑑於memcache存儲像這樣的數據,我無法將其看作memcache問題。是否有可能你在代碼中的其他地方存儲這個數組減去alt鍵? –