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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 (474783,296155,343600,142143,1183623,1651967,1799673,344937,729449,803568,660343,317193,486393,1680495,353549,68939,134377,1547386,335112,1047552,263114,498132,162554,286424,1521494,1630145,1963842,63927,1907982,1518923,1902529,1946018,781838,1831286,1317267,1881680,863206,289105,295019,1406770,636309,1033471,79860,261550,1751225,1967388,631608,785044,1289935,107908), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (474783,296155,343600,142143,1183623,1651967,1799673,344937,729449,803568,660343,317193,486393,1680495,353549,68939,134377,1547386,335112,1047552,263114,498132,162554,286424,1521494,1630145,1963842,63927,1907982,1518923,1902529,1946018,781838,1831286,1317267,1881680,863206,289105,295019,1406770,636309,1033471,79860,261550,1751225,1967388,631608,785044,1289935,107908), 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]