fkenuiabcd 发表于 2024-9-12 10:19:56

【已完成】数据库错误日志这个是什么问题

数据库错误日志大量这样的

我之前是有用过这个用户名,后来我删除了,系统也重装过了,现在还有这样的错误日志,是什么问题






2024-09-12T02:15:58.612560Z 539 Access denied for user 'www-hz102-com'@'116.30.204.207' (using password: YES)
2024-09-12T02:15:59.585465Z 540 Access denied for user 'www-hz102-com'@'116.30.204.207' (using password: YES)


运维技术阿闯 发表于 2024-9-12 11:47:28

您弄好,这个提示的是用户www-hz102-com 从IP地址 116.30.204.207 尝试连接,但未能成功,因为它没有适当的权限
如果这个ip是您的话,建议给授权,如果不是您的话,您可能正在遭受到攻击
建议开启防护

fkenuiabcd 发表于 2024-9-12 12:30:36

本帖最后由 fkenuiabcd 于 2024-9-12 12:44 编辑

好的,找到问题了,是我本地电脑连接的

运维技术阿闯 发表于 2024-9-12 14:36:52

fkenuiabcd 发表于 2024-9-12 12:30
好的,找到问题了,是我本地电脑连接的

好的,您的问题是否得到了解决了呢

fkenuiabcd 发表于 2024-9-12 16:44:29

运维技术阿闯 发表于 2024-9-12 14:36
好的,您的问题是否得到了解决了呢

刚才那个问题解决了,现在又有一个错误了,是这样的了

2024-09-12T08:42:22.311672Z 31 Access denied for user 'forge'@'localhost' (using password: NO)

运维技术阿闯 发表于 2024-9-12 18:20:29

fkenuiabcd 发表于 2024-9-12 16:44
刚才那个问题解决了,现在又有一个错误了,是这样的了

2024-09-12T08:42:22.311672Z 31 Access d ...
这个也是一样的情况,拒绝了这个用户的访问

fkenuiabcd 发表于 2024-9-13 12:32:19

运维技术阿闯 发表于 2024-9-12 18:20
这个也是一样的情况,拒绝了这个用户的访问

这个都不停的有的,都找不到解决的方法了


2024-09-13T04:12:00.487073Z 14786 Aborted connection 14786 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:12:00.489509Z 14795 Aborted connection 14795 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:12:14.742137Z 14853 Aborted connection 14853 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:12:14.746236Z 14851 Aborted connection 14851 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:12:14.747736Z 14829 Aborted connection 14829 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:12:14.748077Z 14866 Aborted connection 14866 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:12:14.758960Z 14865 Aborted connection 14865 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error writing communication packets)
2024-09-13T04:12:14.802921Z 14867 Aborted connection 14867 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:12:14.826159Z 14864 Aborted connection 14864 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:12:18.003022Z 14883 Aborted connection 14883 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:12:18.047854Z 14884 Aborted connection 14884 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:12:18.091160Z 14887 Aborted connection 14887 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:14:20.171432Z 15715 Aborted connection 15715 to db: 'unconnected' user: 'root' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:14:20.178317Z 15727 Aborted connection 15727 to db: 'unconnected' user: 'root' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:14:20.180334Z 15728 Aborted connection 15728 to db: 'unconnected' user: 'root' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:14:20.278845Z 15729 Aborted connection 15729 to db: 'unconnected' user: 'root' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:17:06.342179Z 16829 Aborted connection 16829 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:17:06.348335Z 16876 Aborted connection 16876 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:17:06.365779Z 16877 Aborted connection 16877 to db: 'wwwjimutucn' user: 'wwwjimutucn' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:17:15.729418Z 16945 Aborted connection 16945 to db: 'wwwjimutucn' user: 'wwwjimutucn' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:17:15.733164Z 16948 Aborted connection 16948 to db: 'wwwhz102com' user: 'wwwhz102com' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:17:15.754842Z 16947 Aborted connection 16947 to db: 'wwwjimutucn' user: 'wwwjimutucn' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:17:18.735847Z 16950 Aborted connection 16950 to db: 'wwwjimutucn' user: 'wwwjimutucn' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:17:18.765443Z 16972 Aborted connection 16972 to db: 'wwwjimutucn' user: 'wwwjimutucn' host: 'localhost' (Got an error reading communication packets)
2024-09-13T04:17:18.792808Z 16971 Aborted connection 16971 to db: 'wwwjimutucn' user: 'wwwjimutucn' host: 'localhost' (Got an error reading communication packets)

运维技术阿闯 发表于 2024-9-13 15:21:48

fkenuiabcd 发表于 2024-9-13 12:32
这个都不停的有的,都找不到解决的方法了




您好,您mysqld 的访问权限是不是设置了所有人可以访问呢

fkenuiabcd 发表于 2024-9-13 15:59:35

运维技术阿闯 发表于 2024-9-13 15:21
您好,您mysqld 的访问权限是不是设置了所有人可以访问呢

是的,要修改吗

运维技术阿闯 发表于 2024-9-13 16:27:48

fkenuiabcd 发表于 2024-9-13 15:59
是的,要修改吗

mysql建议不需要所有人访问,调整成本地访问看看,操作前做个快照
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