[Author]: kwu
解决Spark运行中java.net.UnknownHostException: nameservice1的异常,nameservice1是配置hdfs中用到的HA,在执行spark程序时出现 java.net.UnknownHostException: nameservice1异常,找到正确的路径。解决Spark运行中java.net.UnknownHo
解决Spark运行中java.net.UnknownHostException: nameservice1的异常,nameservice1是配置hdfs中用到的HA,在执行spark程序时出现 java.net.UnknownHostException: nameservice1异常,找到正确的路径。解决Spark运行中java.net.UnknownHo