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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 (860486,711131,1350659,684597,769766,255742,1004955,641246,1907497,1846074,11315,1437214,1162174,983758,1810655,314797,1321655,1722865,463751,1014387,634039,388943,214349,1408858,624438,1966913,1907089,375934,1778391,1728317,354637,215630,1294681,801642,129425,895525,311091,276215,1390950,272051,291696,1854053,109966,401027,701381,592132,657548,27361,1317236,343579), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (860486,711131,1350659,684597,769766,255742,1004955,641246,1907497,1846074,11315,1437214,1162174,983758,1810655,314797,1321655,1722865,463751,1014387,634039,388943,214349,1408858,624438,1966913,1907089,375934,1778391,1728317,354637,215630,1294681,801642,129425,895525,311091,276215,1390950,272051,291696,1854053,109966,401027,701381,592132,657548,27361,1317236,343579), 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]