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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 (1646162,1881015,871148,1059801,271670,1836839,1345002,298372,985879,242207,1629541,699585,347503,446577,1917137,571344,1718364,794284,958109,70442,1857976,1306399,735440,443735,69524,996862,26621,1191127,1283967,1462816,1985150,1183608,1793095,474694,1234598,1955455,1402748,30640,1036910,1892721,1821582,105286,820824,1672213,1272498,889405,16155,263904,137777,1264403), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (1646162,1881015,871148,1059801,271670,1836839,1345002,298372,985879,242207,1629541,699585,347503,446577,1917137,571344,1718364,794284,958109,70442,1857976,1306399,735440,443735,69524,996862,26621,1191127,1283967,1462816,1985150,1183608,1793095,474694,1234598,1955455,1402748,30640,1036910,1892721,1821582,105286,820824,1672213,1272498,889405,16155,263904,137777,1264403), 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]