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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 (390786,1222475,1921802,1124500,784752,1074962,216724,326414,1591904,1229638,658381,293461,809294,1413861,200350,1602565,347876,1046130,341100,1391872,700319,1741166,1608919,1824478,41628,1202570,67709,1708267,1892098,125611,1114788,331931,1402944,1198074,175576,1287930,255240,400622,641506,497107,1863268,843665,1605211,1993439,1920310,712433,1260672,478436,411412,1474440), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (390786,1222475,1921802,1124500,784752,1074962,216724,326414,1591904,1229638,658381,293461,809294,1413861,200350,1602565,347876,1046130,341100,1391872,700319,1741166,1608919,1824478,41628,1202570,67709,1708267,1892098,125611,1114788,331931,1402944,1198074,175576,1287930,255240,400622,641506,497107,1863268,843665,1605211,1993439,1920310,712433,1260672,478436,411412,1474440), 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]