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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 (335027,399622,906527,1614509,35811,418564,871480,1247550,1986866,1661891,321908,509228,56738,557230,1942127,1299356,812289,1654635,1237630,169186,201001,1293080,870108,1148209,1984925,1866538,752614,1259447,59410,960548,101655,1827034,1020212,1755040,122626,820434,1474082,1913854,1636136,1098414,153989,418216,858404,13795,1233298,1618922,315657,682114,259786,1247657), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (335027,399622,906527,1614509,35811,418564,871480,1247550,1986866,1661891,321908,509228,56738,557230,1942127,1299356,812289,1654635,1237630,169186,201001,1293080,870108,1148209,1984925,1866538,752614,1259447,59410,960548,101655,1827034,1020212,1755040,122626,820434,1474082,1913854,1636136,1098414,153989,418216,858404,13795,1233298,1618922,315657,682114,259786,1247657), 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]