Docker在启动MariaDB时无法启动【InnoDB：无法在./ibdata1文件上设置O_DIRECT：OPEN：参数无效，但仍然继续。在Linux上，tmpfs上的O_DIRECT已知会导致“参数无效”。】

2 年 ago

宇, 华

1 minute

以下是在Docker中解决MariaDB无法启动的错误的方法：

[Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs
[ERROR] Plugin 'InnoDB' init function returned error.
mariadb_1 
[ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
mariadb_1  
[Note] Plugin 'FEEDBACK' is disabled.
mariadb_1  
[ERROR] Could not open mysql.plugin table. Some plugins may be not loaded
mariadb_1 
[ERROR] Unknown/unsupported storage engine: InnoDB
mariadb_1   
[ERROR] Aborting

通过修改docker-compose.yml文件来解决问题。

mariadb:
    build: ./mariadb
    volumes:
      - ./mariadb/data:/var/lib/mysql
    ports:
      - 3306:3306

请用中文将以下内容进行改写，只需提供一种版本：

↓↓↓↓↓↓↓

mariadb:
    build: ./mariadb
    volumes:
      - ./mariadb/data:/var/lib/mariadb #変更
    ports:
      - 3306:3306

通过将 /var/lib/mysql 更改为 /var/lib/mariadb，可以成功启动MariaDB。