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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 (774982,1853572,556396,1485517,1333419,338474,1706189,750169,1364946,1939483,1046185,1272171,1971322,1365936,577949,504349,1880750,695136,1032574,1839632,1715792,944641,1426521,1367647,1253279,555352,66409,896271,397283,278675,842830,1277173,1077988,917122,23485,1684112,726392,61175,1173746,422789,1546454,1294927,1864104,25118,1937141,1246731,1071669,1800512,428895,1121126), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (774982,1853572,556396,1485517,1333419,338474,1706189,750169,1364946,1939483,1046185,1272171,1971322,1365936,577949,504349,1880750,695136,1032574,1839632,1715792,944641,1426521,1367647,1253279,555352,66409,896271,397283,278675,842830,1277173,1077988,917122,23485,1684112,726392,61175,1173746,422789,1546454,1294927,1864104,25118,1937141,1246731,1071669,1800512,428895,1121126), 360000) called at [/www/wwwroot/ciyu.kpt.cn/app/c/c.so.php:94]
#6 c_so->so() 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]