mysql集群数据
数据节点在本机上启动正常，在另外一个计算机上启动时就出现如下错误：
unable to connect with connect string:nodeid=0,192.168.10.151:1186
retrying every 5 seconds.attempts left:12 11 10 9 8 7 6 5 4 3 2 1 ,failed.
2015-08-28 10:45:39 [ndbd] error --could not connect to management
server,error:''