Question

我在windows上安装了一个四节点mysql集群：管理节点192.168.2.69 数据节点A 192.168.2.66 数据节点B 192.168.2.67 SQL节点192.168.2.78

我可以毫无问题地启动前3个，但SQL节点卡在以下警告中：

2017-04-07T13:55:23.970111Z 0 [Note] IPv6 is available.
2017-04-07T13:55:23.970111Z 0 [Note]   - '::' resolves to '::';
2017-04-07T13:55:23.970111Z 0 [Note] Server socket created on IP: '::'.
2017-04-07T13:55:24.110707Z 0 [Note] Event Scheduler: Loaded 0 events
2017-04-07T13:55:24.127269Z 0 [Note]
2017-04-07T13:55:24.127269Z 0 [Note] NDB Index Stat: Wait for cluster to start
2017-04-07T13:55:24.127269Z 2 [Note] NDB Util: Wait for cluster to start
2017-04-07T13:55:24.127269Z 1 [Note] NDB Binlog: Check for incidents
2017-04-07T13:55:24.127269Z 0 [Note] NDB Index Stat: Started
2017-04-07T13:55:24.127269Z 2 [Note] NDB Util: Started
2017-04-07T13:55:24.127269Z 1 [Note] NDB Binlog: Wait for cluster to start
2017-04-07T13:55:24.127269Z 0 [Note] NDB Index Stat: created Ndb object 'Ndb  Index Stat', ref: 0x80070004
2017-04-07T13:55:24.141956Z 1 [Note] NDB Binlog: DISCOVER TABLE Event: REPL$mysql/ndb_schema
2017-04-07T13:55:34.513769Z 0 [Note] NDB Index Stat: execute index stats listener failed: error 1427 line 2546
2017-04-07T13:56:15.502173Z 0 [Note] NDB Index Stat: execute index stats listener failed: error 1427 line 2546

重复“NDB索引统计：执行索引统计侦听器失败：错误1427行2546” 我找不到任何有关此错误的帮助。有人可以帮我解决这个问题吗？

修改

如果我在一个服务器上安装所有节点，mysqld运行就好了。

Answer 1

问题转变为数据节点机器192.168.2.67上的Windows防火墙已打开，关闭它解决问题。

无法启动mysql集群SQL节点

1 个答案: