Re: ndb cluster 7.5 SQL node start failed
Posted by:
Ryan tse
Date: June 20, 2018 12:55AM
Hi Mikael
I tried to restore full backup from NDB. Restored are successful in the DATA node A & B.
But fail to startup the SQL node as below.
2018-06-20T14:47:22.571891+08:00 0 [Note] Server socket created on IP: '::'.
2018-06-20T14:47:22.589440+08:00 0 [ERROR] /usr/sbin/mysqld: Incorrect information in file: './mysql/user.frm'
2018-06-20T14:47:22.589636+08:00 0 [ERROR] Fatal error: Can't open and lock privilege tables: Table 'mysql.user' doesn't exist
2018-06-20T14:47:22.590320+08:00 0 [ERROR] Aborting
Is it because I executed NDB distributed privileges before?
Thanks
Ryan
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