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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 (1982386,785945,217878,1258361,1544223,51835,1246735,1157956,226017,1561182,77894,497905,175655,1764275,958677,801023,1348757,1374035,855060,1070423,121100,583890,209524,2981,1088346,1841976,1277786,1713691,940656,1301767,1236440,364711,521475,1811703,1889600,1599219,204435,1070766,1727149,858522,599432,1290454,574239,1427096,1904502,1151188,1394229,1656587,896438,1522050), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (1982386,785945,217878,1258361,1544223,51835,1246735,1157956,226017,1561182,77894,497905,175655,1764275,958677,801023,1348757,1374035,855060,1070423,121100,583890,209524,2981,1088346,1841976,1277786,1713691,940656,1301767,1236440,364711,521475,1811703,1889600,1599219,204435,1070766,1727149,858522,599432,1290454,574239,1427096,1904502,1151188,1394229,1656587,896438,1522050), 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]