【待反馈】mysql故障 数据库连接失败

mysql故障 数据库连接失败，安装好以后，服务器重启，就出故障了，tmp权限777，求各位大神解决

2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_BUFFER_POOL_STATS'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE_LRU'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX_RESET'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_CMPMEM_RESET'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_CMPMEM'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_CMP_RESET'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_CMP'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_LOCK_WAITS'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_LOCKS'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'INNODB_TRX'
2020-11-15 23:32:01 5328 [Note] Shutting down plugin 'InnoDB'
2020-11-15 23:32:01 5328 [Note] InnoDB: FTS optimize thread exiting.
2020-11-15 23:32:01 5328 [Note] InnoDB: Starting shutdown...
2020-11-15 23:32:02 5328 [Note] InnoDB: Shutdown completed; log sequence number 1626074
2020-11-15 23:32:02 5328 [Note] Shutting down plugin 'CSV'
2020-11-15 23:32:02 5328 [Note] Shutting down plugin 'MEMORY'
2020-11-15 23:32:02 5328 [Note] Shutting down plugin 'MRG_MYISAM'
2020-11-15 23:32:02 5328 [Note] Shutting down plugin 'MyISAM'
2020-11-15 23:32:02 5328 [Note] Shutting down plugin 'sha256_password'
2020-11-15 23:32:02 5328 [Note] Shutting down plugin 'mysql_old_password'
2020-11-15 23:32:02 5328 [Note] Shutting down plugin 'mysql_native_password'
2020-11-15 23:32:02 5328 [Note] Shutting down plugin 'binlog'
2020-11-15 23:32:02 5328 [Note] /www/server/mysql/bin/mysqld: Shutdown complete

您好，是通过第三方工具远程连接还是通过phpmyadmin链接了?
同时你贴的MySQL错误日志内并没有error级别日志

通过phpmyadmin链接的
日志贴不了那么多，我放到文件里面了，麻烦帮看一下，谢谢了

知道什么原因了，Redis没有启动造成了.....
通过服务器管理后台重启服务器，Redis不会自动启动
只有用宝塔后台启动服务器，Redis才会自动启动........

不知不觉又跟大神们学了一招 声屏障