xampp mysql无法初始化多主结构 [英] xampp mysql Failed to initialize multi master structures

问题描述

我在 Windows 上安装了 xampp，它工作正常.

I installed xampp on windows and it worked.

今天当我尝试启动 mysql 服务时，它返回此错误，我无法运行 mysql

Today when i try to start mysql service it returns this error and i can't run mysql

2020-01-05 17:10:07 17 [Note] Master '2020-01-04 19:28:32 23 [Warning] Checking table:   '.htmarketusers'
': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.mysql-relay-bin-2020@002d01@002d04@002019@003a28@003a32@002023@0020@005bwarning@005d@0020checking@0020table@003a@0020@0020@0020@0027@002e@005chtmarket@005cusers@0027@000d.000012' position: 4
2020-01-05 17:10:07 16 [ERROR] Master '2020-01-04 19:28:32 23 [Warning] Checking table:   '.htmarketusers'
': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
2020-01-05 17:10:07 0 [Warning] Reading of some Master_info entries failed
2020-01-05 17:10:07 16 [Note] Master '2020-01-04 19:28:32 23 [Warning] Checking table:   '.htmarketusers'
': Slave I/O thread killed while connecting to master
2020-01-05 17:10:07 0 [ERROR] Failed to initialize multi master structures
2020-01-05 17:10:07 16 [Note] Master '2020-01-04 19:28:32 23 [Warning] Checking table:   '.htmarketusers'
': Slave I/O thread exiting, read up to log 'FIRST', position 4
2020-01-05 17:10:07 0 [ERROR] Aborting

mysql 出了什么问题?

what's wrong with mysql?

推荐答案

如果有帮助，我有同样的问题，我可以通过删除数据目录中所有 mysql 生成的文件来解决它:

If it helps, I had the same issue and I could fix it by deleting all the files mysql misteriously generated in data directory:

只需删除所有主文件并保留您的数据文件夹，如下图所示:

Just delete all the master files and leave your data folder like this picture:

希望这会有所帮助.干杯！

Hope this helps. Cheers!

编辑 - 删除所有这些文件后，每次我尝试再次启动 Mysql 时，我都需要删除 aria_log.00000001(每次启动 Mysql 时这个数字都会增加).如果再次发生同样的情况，请记住这一点.

EDIT - After deleting all those files, each time I try to start Mysql again, I need to delete aria_log.00000001 (this number increments each time I start Mysql). Keep that in mind if it's happening the same again.

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