Shulou(Shulou.com)06/03 Report--

cdh needs to optimize links

HDFS Cluster Optimization https://www.cnblogs.com/yinzhengjie/p/10006880.html

HBase Best Practices-Column Family Design Optimization http://hbasefly.com/2016/07/02/hbase-pracise-cfsetting/

HBase Best Practices-Memory Planning http://hbasefly.com/2016/06/18/hbase-practise-ram/ ****

Linux swap tuning-"swap","vm.dirty_background_ratio" and "vm.dirty_ratio":

https://www.cnblogs.com/yinzhengjie/p/9994207.html

Linux network card tuning articles-disable ipv6 and optimize socket buffer size:

https://www.cnblogs.com/yinzhengjie/p/9995756.html

From beginner to master- Fayson takes you around CDH https://mp.weixin.qq.com/s/XtL6y9J_sbOgX2BYfgTtYA A very important link recommended above is basically the knowledge point of explaining cdh

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