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连接数据库失败!Host '123.57.213.27' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'

错误位置

FILE: /www/wwwroot/ciyu.kpt.cn/ju/fun.php 　LINE: 206

TRACE

#0 trace::halt(连接数据库失败!
Host '123.57.213.27' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts') called at [/www/wwwroot/ciyu.kpt.cn/ju/fun.php:206]
#1 _e404(连接数据库失败!
Host '123.57.213.27' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts') called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:85]
#2 db->dbopen(47.113.150.154, hanyi, SMZMGraYw44YKzef, hanyi, utf8mb4, 3306) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:123]
#3 db->islink() called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:130]
#4 db->exedb(SELECT id,ciyu FROM hanyi where id in (199075,1847815,1292761,747152,436528,1543390,1536472,1081849,1395714,475168,670995,685427,1336528,504661,438790,631171,874003,1729699,1057273,502306,1897338,1580674,1981876,1617211,963756,204699,510944,162961,582228,703797,1615516,104898,892180,1771820,1593947,264512,447748,1495346,1290583,1809096,519521,30616,239603,1635874,536374,216312,870240,1172072,116506,639347), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (199075,1847815,1292761,747152,436528,1543390,1536472,1081849,1395714,475168,670995,685427,1336528,504661,438790,631171,874003,1729699,1057273,502306,1897338,1580674,1981876,1617211,963756,204699,510944,162961,582228,703797,1615516,104898,892180,1771820,1593947,264512,447748,1495346,1290583,1809096,519521,30616,239603,1635874,536374,216312,870240,1172072,116506,639347), 360000) called at [/www/wwwroot/ciyu.kpt.cn/app/c/c.ci.php:89]
#6 c_ci->ci() called at [/www/wwwroot/ciyu.kpt.cn/ju/ju.php:67]
#7 require(/www/wwwroot/ciyu.kpt.cn/ju/ju.php) called at [/www/wwwroot/ciyu.kpt.cn/www/index.php:13]