摘要：
https://blog.csdn.net/asdfsfsdgdfgh/article/details/78395828 阅读全文
摘要：
https://www.cnblogs.com/waw/p/10483482.html 阅读全文
摘要：
https://blog.csdn.net/qq_38250124/article/details/103899683 阅读全文
摘要：
https://www.cnblogs.com/zwgblog/p/6071603.html 阅读全文
摘要：
https://xwolf191.github.io/2018/09/25/%E5%A4%A7%E6%95%B0%E6%8D%AE/hadoop%20namenode%20active%20%E5%92%8Cstandby%E5%88%87%E6%8D%A2/ 阅读全文
摘要：
https://blog.csdn.net/oschina_41140683/article/details/80332080 阅读全文
摘要：
https://blog.csdn.net/w13770269691/article/details/24457241 阅读全文
摘要：
https://blog.csdn.net/qq_45769990/article/details/109145446 阅读全文
摘要：
https://blog.csdn.net/chenshi_2753/article/details/79188102 阅读全文
摘要：
https://blog.csdn.net/u010270403/article/details/51446674 阅读全文