message from server: "Host '115.148.107.106' is blocked because of many connection errors; unblock with 'mysqla dmin flush-hosts'"
时间: 2024-06-12 11:09:38 浏览: 132
这个错误信息表示主机 '115.148.107.106' 因为连接错误被阻塞了。如果你想解除阻塞,可以使用命令 'mysqladmin flush-hosts' 来进行操作。
相关问题:
1. 如何使用 'mysqladmin flush-hosts' 命令解除主机阻塞?
2. 为什么会发生连接错误
相关问题
message from server: "Host '192.168.55.122' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'"
根据引用,错误信息"Host '192.168.55.122' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'"是由于该IP地址在连接数据库时出现了多个连接错误,导致被阻塞。这可能是由于短时间内产生了太多中断的数据库连接,超过了MySQL数据库的max_connection_errors设置。解决此问题的方法如下:
1. 提高允许的max_connection_errors数量:可以通过命令"show variables like '%max_connection_errors%'"查看当前的max_connection_errors值,默认为10。您可以使用命令"set global max_connect_errors = 1000;"将max_connection_errors的数量修改为1000(立即生效),或者在my.cnf配置文件中的部分添加"max_connect_errors = 1000"(重启MySQL后生效)。
2. 重置错误记录数:可以使用命令"mysql> flush hosts;"来重置错误记录数。这将清除被阻塞的IP地址的连接错误记录,使其能够重新连接到MySQL数据库。
请注意,以上方法只是治标不治本,首先需要找到导致连接错误的原因,并进行修复,以避免继续产生连接错误。<em>1</em><em>2</em><em>3</em>
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message from server: "Host '111.18.32.139' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'"
这个错误消息"Host '111.18.32.139' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'"表示由于连接错误过多,导致mysql拒绝来自主机'111.18.32.139'的连接。要解决这个问题,可以使用'mysqladmin flush-hosts'命令来解除ip地址的阻止。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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