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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 (1116135,1134626,1934944,947080,1523200,752435,77775,975039,1261832,325362,1321485,1794164,466544,997635,1486741,1118516,863360,172158,774495,1940885,1642222,1502505,172191,1841671,1541432,1946957,1624226,224531,523784,371664,691849,493368,391578,784358,800680,825974,1178326,241362,498618,1675606,1141274,220075,384839,385476,720030,465754,1523169,386616,80123,1264970), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (1116135,1134626,1934944,947080,1523200,752435,77775,975039,1261832,325362,1321485,1794164,466544,997635,1486741,1118516,863360,172158,774495,1940885,1642222,1502505,172191,1841671,1541432,1946957,1624226,224531,523784,371664,691849,493368,391578,784358,800680,825974,1178326,241362,498618,1675606,1141274,220075,384839,385476,720030,465754,1523169,386616,80123,1264970), 360000) called at [/www/wwwroot/ciyu.kpt.cn/app/c/c.so.php:94]
#6 c_so->so() 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]