轉自：http://blog.csdn.net/ylqmf/article/details/7866517

MySQL Cluster API節點 中mysql.user 表為MyISAM引擎，所以每個API都要配置權限系統，MySQL已經為我們提供了共享權限腳本。這個腳本主要作用就是將mysql.user 表MyISAM引擎更換為NDBCLUSTER引擎。

以?linux - Centos 單機 源碼 編譯 安裝 mysql cluster 7.2.7 source install?為例，執行下面的腳本可以實現共享權限。

tudou@b2c.xiaomi.com

?

#share?privilege?

/opt/soft/mysql-cluster-7.2.7/bin/mysql?-S/tmp/mysql3350.sock?</opt/soft/mysql-cluster-7.2.7/share/ndb_dist_priv.sql?

/opt/soft/mysql-cluster-7.2.7/bin/mysql?-S/tmp/mysql3351.sock?</opt/soft/mysql-cluster-7.2.7/share/ndb_dist_priv.sql?

/opt/soft/mysql-cluster-7.2.7/bin/mysql?-S/tmp/mysql3352.sock?</opt/soft/mysql-cluster-7.2.7/share/ndb_dist_priv.sql?

/opt/soft/mysql-cluster-7.2.7/bin/mysql?-S/tmp/mysql3353.sock?</opt/soft/mysql-cluster-7.2.7/share/ndb_dist_priv.sql?

?

#one?of?cluster?API?

CALL?mysql.mysql_cluster_move_privileges();?

FLUSH?PRIVILEGES;?

?

#init?root?password?

/opt/soft/mysql-cluster-7.2.7/bin/mysqladmin?-S/tmp/mysql3353.sock?-u?root?password?123456?

?

#one?of?cluster?API?

delete?from?user?where?LENGTH(password)<10;?

?

#create?user?

GRANT?ALL?PRIVILEGES?ON?*.*?TO?'tudou'@'192.168.%'?IDENTIFIED?BY?'123456';?

轉自：http://blog.csdn.net/ylqmf/article/details/7866517

轉載于:https://blog.51cto.com/imysqldba/1083614

總結

以上是生活随笔為你收集整理的MySQL Cluster 用户权限共享 (各sql节点同步)的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。