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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 (1949699,1368883,555819,580235,984168,746548,622644,1195579,1733493,420598,383585,7636,558989,961240,373929,1071171,1008374,975603,704079,953545,1292497,562805,1270056,395330,956129,1503037,1153568,863744,1023192,288445,1800601,1880447,1453433,965632,748848,1418047,132261,1651770,1259443,230888,1092467,1456076,272222,915876,1514003,1690811,1057832,458532,44056,1308912), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (1949699,1368883,555819,580235,984168,746548,622644,1195579,1733493,420598,383585,7636,558989,961240,373929,1071171,1008374,975603,704079,953545,1292497,562805,1270056,395330,956129,1503037,1153568,863744,1023192,288445,1800601,1880447,1453433,965632,748848,1418047,132261,1651770,1259443,230888,1092467,1456076,272222,915876,1514003,1690811,1057832,458532,44056,1308912), 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]