[FAQ] wait until the PD health page is available

[问题澄清]

PD启动过程中报错:

FAILED - RETRYING: wait until the PD health page is available (12 retries left). FAILED - RETRYING: wait until the PD health page is available (12 retries left)

[原因分析]

ip地址异常

[解决方案]

1.检查是否有内外网ip导致不通

2.是否是更换PD ip地址导致,可以采用扩容缩容的方法处理PD.

[参考案例]

节点IP变化后,如何操作更新

TiDB集群启动不起来

[学习引申点]

TiDB 最佳实践系列(二)PD 调度策略最佳实践