Couldn't lock the file !


#0  base_cache_secache_model->trigger_error(Couldn't lock the file !, 256) called at [/alidata/www/99qianbei.com/app/base/lib/cache/secache/model.php:368]
#1  base_cache_secache_model->_format(1) called at [/alidata/www/99qianbei.com/app/base/lib/cache/secache/model.php:640]
#2  base_cache_secache_model->trigger_error(Can't open the cachefile: /alidata/www/99qianbei.com/data/cache/secache.php, 256) called at [/alidata/www/99qianbei.com/app/base/lib/cache/secache/model.php:77]
#3  base_cache_secache_model->workat(/alidata/www/99qianbei.com/data/cache/secache) called at [/alidata/www/99qianbei.com/app/base/lib/cache/secache.php:23]
#4  base_cache_secache->__construct(app Object ([] => ,[] => ,[] => ,[] => ,[] => Array (),[] => Array (),[] => Array (),[] => Array (),[] => ,[] => ,[app_id] => base,[app_dir] => /alidata/www/99qianbei.com/app/base,[res_url] => /app/base/statics,[res_full_url] => http://www.99qianbei.com/app/base/statics,[lang_url] => /app/base/lang,[lang_full_url] => http://www.99qianbei.com/app/base/lang,[res_dir] => /alidata/www/99qianbei.com/app/base/statics,[widgets_url] => /app/base/widgets,[widgets_full_url] => http://www.99qianbei.com/app/base/widgets,[widgets_dir] => /alidata/www/99qianbei.com/app/base/widgets,[lang_dir] => /alidata/www/99qianbei.com/app/base/lang,[lang_resource] => Array ([en-us] => Array ([0] => config.php),[jp-jp] => Array ([0] => config.php),[zh-cn] => Array ([0] => config.php,[1] => tips.txt),[zh-gb] => Array ([0] => config.php,[1] => tips.txt)))) called at [/alidata/www/99qianbei.com/app/base/kernel.php:299]
#5  kernel::single(base_cache_secache) called at [/alidata/www/99qianbei.com/app/base/lib/static/cachemgr.php:120]
#6  cachemgr::instance() called at [/alidata/www/99qianbei.com/app/base/lib/static/cachemgr.php:201]
#7  cachemgr::get(SITE_PAGE_CACHE:/, ) called at [/alidata/www/99qianbei.com/app/site/lib/router.php:264]
#8  site_router->dispatch() called at [/alidata/www/99qianbei.com/app/base/kernel.php:144]
#9  kernel::boot() called at [/alidata/www/99qianbei.com/index.php:5]