CentOS 7 安装mysql
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[已解决问题]
解决于 2019-10-17 10:30
初始化mysql时出现如下报错（已经修改过tmp文件夹权限）
$ systemctl start mysqld.service
mysqld: Can't create/write to file '/tmp/ib82qkog' (OS errno 13 - Permission denied)
2019-03-18T10:51:08.597298Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.15) starting as process 39958
2019-03-18T10:51:08.604992Z 1 [ERROR] [MY-012576] [InnoDB] Unable to create temporary file; errno: 13
2019-03-18T10:51:08.605042Z 1 [ERROR] [MY-012930] [InnoDB] Plugin initialization aborted with error Generic error.
2019-03-18T10:51:08.605087Z 1 [ERROR] [MY-010334] [Server] Failed to initialize DD Storage Engine
2019-03-18T10:51:08.605204Z 0 [ERROR] [MY-010020] [Server] Data Dictionary initialization failed.
2019-03-18T10:51:08.605271Z 0 [ERROR] [MY-010119] [Server] Aborting
2019-03-18T10:51:08.605812Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.15) MySQL Community Server - GPL.
最佳答案
0
试试
# chown root:root /tmp
# chmod 1777 /tmp
奖励园豆：5
其他回答(2)
0
你是怎么修改 /tmp 文件夹权限的？
– dudu 5年前@dudu: chmod 777 /tmp
– 1440min 5年前