Error: Trying to do i/o to a tablespace which exists without .ibd data file

Question

我无法重新启动我的 mariadb 服务器，因为我收到此错误消息，我运行 systemctl status mariadb.service -l 来查看完整的错误消息，但它没有告诉我什么 table 和在哪里可以找到 table 所以我完全迷路了。

 mariadb.service - MariaDB database server
   Loaded: loaded (/usr/lib/systemd/system/mariadb.service; enabled; vendor preset: disabled)
  Drop-In: /etc/systemd/system/mariadb.service.d
           └─limits.conf, migrated-from-my.cnf-settings.conf
   Active: activating (auto-restart) (Result: signal) since Thu 2017-04-06 10:55:41 EDT; 4s ago
  Process: 2324 ExecStart=/usr/sbin/mysqld $MYSQLD_OPTS $_WSREP_NEW_CLUSTER $_WSREP_START_POSITION (code=killed, signal=ABRT)
  Process: 2202 ExecStartPre=/bin/sh -c [ ! -e /usr/bin/galera_recovery ] && VAR= ||   VAR=`/usr/bin/galera_recovery`; [ $? -eq 0 ]   && systemctl set-environment _WSREP_START_POSITION=$VAR || exit 1 (code=exited, status=0/SUCCESS)
  Process: 2199 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, status=0/SUCCESS)
 Main PID: 2324 (code=killed, signal=ABRT)
   Status: "InnoDB: Error: Trying to do i/o to a tablespace which exists without .ibd data file. i/o type 10, space id 840720, page no 0, i/o length 16384 bytes"
   CGroup: /system.slice/mariadb.service

Apr 06 10:55:41 www.ooples.com systemd[1]: Failed to start MariaDB database server.
Apr 06 10:55:41 www.ooples.com systemd[1]: Unit mariadb.service entered failed state.
Apr 06 10:55:41 www.ooples.com systemd[1]: mariadb.service failed.

Answer 1

此错误是由 /var/lib/mysql/database_name 文件夹中的一个孤立的 idb 文件引起的，我删除了 ibd 文件并且能够启动 mysql 服务器

Error: Trying to do i/o to a tablespace which exists without .ibd data file

Error: Trying to do i/o to a tablespace which exists without .ibd data file

service

exception

mariadb