文件名称：HDFS-High-Availability
文件大小：163KB
文件格式：PDF
更新时间：2020-10-08 09:23:39
HA Hadoop
Large users often mandate that their IT systems are highly available, or are using Hadoop- based platforms as part of a service with SLAs that requires high availability. While high availability needs to be addressed across the stack it makes sense for the work to start with HDFS because most components in a Hadoop-based system are dependent on HDFS, and therefore their own availability may be limited by HDFS availability.