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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 (1899288,1963819,828767,1815527,1548140,916172,1160398,1989228,524934,1528621,855554,1337655,605843,1087842,793675,611208,754109,1920205,603419,1332692,1788050,1842182,1170064,1905763,613708,943031,173196,947580,1723812,825903,1640199,318833,870674,1033656,1406311,167465,1926432,532789,854316,1974005,673112,819490,650873,839215,1917230,898553,948417,1730282,1004468,980677), 2) called at [/www/wwwroot/ciyu.kpt.cn/ju/lib/db.php:381]
#5 db->query(SELECT id,ciyu FROM hanyi where id in (1899288,1963819,828767,1815527,1548140,916172,1160398,1989228,524934,1528621,855554,1337655,605843,1087842,793675,611208,754109,1920205,603419,1332692,1788050,1842182,1170064,1905763,613708,943031,173196,947580,1723812,825903,1640199,318833,870674,1033656,1406311,167465,1926432,532789,854316,1974005,673112,819490,650873,839215,1917230,898553,948417,1730282,1004468,980677), 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]