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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 (1591124,67442,806465,1592684,129892,594451,1170967,939229,40474,1530975,141774,1641490,6095,430065,1740212,1230295,1685016,489108,456311,157827,1897621,1812201,647984,556965,638007,201264,1641860,142348,1769597,586081,816372,1015449,998557,1676477,865875,732458,1694116,701468,1378771,1824045,1563642,17221,285773,1757439,485976,1082612,1549329,1046860,446667,1487270), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (1591124,67442,806465,1592684,129892,594451,1170967,939229,40474,1530975,141774,1641490,6095,430065,1740212,1230295,1685016,489108,456311,157827,1897621,1812201,647984,556965,638007,201264,1641860,142348,1769597,586081,816372,1015449,998557,1676477,865875,732458,1694116,701468,1378771,1824045,1563642,17221,285773,1757439,485976,1082612,1549329,1046860,446667,1487270), 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]