已解决
禅道15版本重启mysql服务无法启动
2023-08-16 17:16:03 0 [ERROR] InnoDB: The innodb_system data file 'ibdata1' must be writable 2023-08-16 17:16:03 0 [ERROR] InnoDB: The innodb_system data file 'ibdata1' must be writable 2023-08-16 17:16:03 0 [ERROR] Plugin 'InnoDB' init function returned error. 2023-08-16 17:16:03 0 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed. 2023-08-16 17:16:03 0 [Note] Plugin 'FEEDBACK' is disabled. 2023-08-16 17:16:03 0 [ERROR] Could not open mysql. plugin table: "Table 'mysql. plugin' doesn't exist". Some plugins may be not loaded 2023-08-16 17:16:03 0 [ERROR] Can't open and lock privilege tables: Table 'mysql. servers' doesn't exist 2023-08-16 17:16:03 0 [ERROR] Fatal error: Can't open and lock privilege tables: Table 'mysql.db' doesn't exist
提问者： 杜辅康 悬赏：5 日期： 2023-08-16 17:25:35 答案：1 点击：227
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目前 缺少
mysql.plugin、mysql.servers和mysql.db表可能导致权限问题+ibdata1数据文件权限问题操作前有备份吗 或者近期的备份文件
可以新搭建一个相同版本的禅道，使用备份文件环境下数据 （备份文件默认在zentao/tmp/backup目录下）