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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 (1320556,814498,317027,921663,1660994,2722,144290,449943,948180,1630595,1040797,440513,984528,112396,697941,609387,1015076,1362652,1543296,1280290,1028117,1119982,1009669,1080829,877401,940685,822023,1322571,696217,1633761,243901,1018408,1350846,987053,394812,421277,1036485,541443,1559735,1310348,188357,1116329,1664780,1839269,545350,1396491,187558,1435914,15514,266547), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (1320556,814498,317027,921663,1660994,2722,144290,449943,948180,1630595,1040797,440513,984528,112396,697941,609387,1015076,1362652,1543296,1280290,1028117,1119982,1009669,1080829,877401,940685,822023,1322571,696217,1633761,243901,1018408,1350846,987053,394812,421277,1036485,541443,1559735,1310348,188357,1116329,1664780,1839269,545350,1396491,187558,1435914,15514,266547), 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]